<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2022v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2023-11-14T22:45:01+00:00</ReturnTs>
    <TaxPeriodEndDt>2022-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>346565596</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>ERNST &amp; YOUNG US LLP</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>2323 VICTORY AVENUE</AddressLine1Txt>
        <CityNm>DALLAS</CityNm>
        <StateAbbreviationCd>TX</StateAbbreviationCd>
        <ZIPCd>75219</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2022-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>454182666</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>Children's Hospital Colorado Health System</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>CHIL</BusinessNameControlTxt>
      <PhoneNum>7207771234</PhoneNum>
      <USAddress>
        <AddressLine1Txt>13123 EAST 16TH AVENUE</AddressLine1Txt>
        <CityNm>AURORA</CityNm>
        <StateAbbreviationCd>CO</StateAbbreviationCd>
        <ZIPCd>80045</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>JENA HAUSMANN</PersonNm>
      <PersonTitleTxt>PRESIDENT AND CEO</PersonTitleTxt>
      <PhoneNum>7207771234</PhoneNum>
      <SignatureDt>2023-11-15</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <SigningOfficerGrp>
      <PersonFullName>
        <PersonFirstNm>JEFFREY</PersonFirstNm>
        <PersonLastNm>HARRINGTON</PersonLastNm>
      </PersonFullName>
      <SSN>999009999</SSN>
    </SigningOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>true</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>Patrick Shields</PreparerPersonNm>
      <PTIN>P01508556</PTIN>
      <PhoneNum>2149698000</PhoneNum>
    </PreparerPersonGrp>
    <TaxYr>2022</TaxYr>
    <BuildTS>2023-04-26 12:10:37Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="7">
    <IRS990 documentId="IRS990" softwareId="22016089" softwareVersionNum="2022v5.0">
      <PrincipalOfcrBusinessName>
        <BusinessNameLine1Txt>JENA HAUSMANN</BusinessNameLine1Txt>
      </PrincipalOfcrBusinessName>
      <USAddress>
        <AddressLine1Txt>13123 EAST 16TH AVENUE</AddressLine1Txt>
        <CityNm>AURORA</CityNm>
        <StateAbbreviationCd>CO</StateAbbreviationCd>
        <ZIPCd>80045</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>47574104</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>false</GroupReturnForAffiliatesInd>
      <Organization501c3Ind>X</Organization501c3Ind>
      <WebsiteAddressTxt>WWW.CHILDRENSCOLORADO.ORG</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>2011</FormationYr>
      <LegalDomicileStateCd>CO</LegalDomicileStateCd>
      <ActivityOrMissionDesc>to manage the investment of funds on behalf of Children's Hospital Colorado ("Hospital") and Children's Hospital Colorado Foundation ("Foundation").</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>8</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>7</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>0</TotalEmployeeCnt>
      <TotalVolunteersCnt>10</TotalVolunteersCnt>
      <TotalGrossUBIAmt>-318719</TotalGrossUBIAmt>
      <NetUnrelatedBusTxblIncmAmt>0</NetUnrelatedBusTxblIncmAmt>
      <PYContributionsGrantsAmt>0</PYContributionsGrantsAmt>
      <CYContributionsGrantsAmt>0</CYContributionsGrantsAmt>
      <PYProgramServiceRevenueAmt>0</PYProgramServiceRevenueAmt>
      <CYProgramServiceRevenueAmt>0</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>61642247</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>47892823</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>2727681</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>-318719</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>64369928</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>47574104</CYTotalRevenueAmt>
      <PYGrantsAndSimilarPaidAmt>0</PYGrantsAndSimilarPaidAmt>
      <CYGrantsAndSimilarPaidAmt>0</CYGrantsAndSimilarPaidAmt>
      <CYBenefitsPaidToMembersAmt>0</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>141339</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>132048</CYSalariesCompEmpBnftPaidAmt>
      <PYTotalProfFndrsngExpnsAmt>0</PYTotalProfFndrsngExpnsAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>0</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>11525896</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>9947447</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>11667235</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>10079495</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>52702693</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>37494609</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>1315391406</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>1171322596</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>1213270</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>1546344</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>1314178136</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>1169776252</NetAssetsOrFundBalancesEOYAmt>
      <MissionDesc>to manage the investment of funds on behalf of Children's Hospital Colorado ("Hospital") and Children's Hospital Colorado Foundation ("Foundation").</MissionDesc>
      <SignificantNewProgramSrvcInd>false</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>false</SignificantChangeInd>
      <ExpenseAmt>106735</ExpenseAmt>
      <GrantAmt>0</GrantAmt>
      <RevenueAmt>0</RevenueAmt>
      <Desc>SEE SCHEDULE O.</Desc>
      <TotalProgramServiceExpensesAmt>106735</TotalProgramServiceExpensesAmt>
      <DescribedInSection501c3Ind referenceDocumentId="IRS990ScheduleA">true</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd>false</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <DonorAdvisedFundInd>false</DonorAdvisedFundInd>
      <ConservationEasementsInd>false</ConservationEasementsInd>
      <CollectionsOfArtInd>false</CollectionsOfArtInd>
      <CreditCounselingInd>false</CreditCounselingInd>
      <DonorRstrOrQuasiEndowmentsInd referenceDocumentId="IRS990ScheduleD">true</DonorRstrOrQuasiEndowmentsInd>
      <ReportLandBuildingEquipmentInd>false</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd referenceDocumentId="IRS990ScheduleD">true</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd>false</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd>false</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd referenceDocumentId="IRS990ScheduleD">true</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd referenceDocumentId="IRS990ScheduleD">true</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd>false</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd referenceDocumentId="IRS990ScheduleD">true</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <ForeignActivitiesInd referenceDocumentId="IRS990ScheduleF">true</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd>false</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd>false</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd>false</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd>false</FundraisingActivitiesInd>
      <GamingActivitiesInd>false</GamingActivitiesInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <GrantsToOrganizationsInd>false</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd>false</GrantsToIndividualsInd>
      <ScheduleJRequiredInd referenceDocumentId="IRS990ScheduleJ">true</ScheduleJRequiredInd>
      <TaxExemptBondsInd>false</TaxExemptBondsInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <PYExcessBenefitTransInd>false</PYExcessBenefitTransInd>
      <LoanOutstandingInd>false</LoanOutstandingInd>
      <GrantToRelatedPersonInd>false</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>false</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd>false</BusinessRlnWithFamMemInd>
      <BusinessRlnWith35CtrlEntInd>false</BusinessRlnWith35CtrlEntInd>
      <DeductibleNonCashContriInd>false</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>false</DeductibleArtContributionInd>
      <TerminateOperationsInd>false</TerminateOperationsInd>
      <PartialLiquidationInd>false</PartialLiquidationInd>
      <DisregardedEntityInd>false</DisregardedEntityInd>
      <RelatedEntityInd referenceDocumentId="IRS990ScheduleR">true</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>true</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd referenceDocumentId="IRS990ScheduleR">true</TransactionWithControlEntInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <ActivitiesConductedPrtshpInd>false</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>true</ScheduleORequiredInd>
      <InfoInScheduleOPartVInd>X</InfoInScheduleOPartVInd>
      <IRPDocumentCnt>0</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <EmployeeCnt>0</EmployeeCnt>
      <UnrelatedBusIncmOverLimitInd>true</UnrelatedBusIncmOverLimitInd>
      <Form990TFiledInd>true</Form990TFiledInd>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>false</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>false</NondeductibleContributionsInd>
      <QuidProQuoContributionsInd>false</QuidProQuoContributionsInd>
      <Form8282PropertyDisposedOfInd>false</Form8282PropertyDisposedOfInd>
      <RcvFndsToPayPrsnlBnftCntrctInd>false</RcvFndsToPayPrsnlBnftCntrctInd>
      <PayPremiumsPrsnlBnftCntrctInd>false</PayPremiumsPrsnlBnftCntrctInd>
      <IndoorTanningServicesInd>false</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>false</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>8</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>7</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>false</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>false</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>false</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>false</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>false</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>false</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>false</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>true</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>true</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>false</OfficerMailingAddressInd>
      <LocalChaptersInd>false</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>true</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>false</ConflictOfInterestPolicyInd>
      <WhistleblowerPolicyInd>false</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>false</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>false</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>false</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>false</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>CA</StatesWhereCopyOfReturnIsFldCd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <BusinessName>
          <BusinessNameLine1Txt>JEFFREY HARRINGTON</BusinessNameLine1Txt>
        </BusinessName>
        <PhoneNum>7207771234</PhoneNum>
        <USAddress>
          <AddressLine1Txt>13123 EAST 16TH AVENUE</AddressLine1Txt>
          <CityNm>AURORA</CityNm>
          <StateAbbreviationCd>CO</StateAbbreviationCd>
          <ZIPCd>80045</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Jena Hausmann</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>President and CEO</TitleTxt>
        <AverageHoursPerWeekRt>4.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>43.0</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>2160753</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>376982</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Barth Whitham</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Board Member (THRU 04/22)</TitleTxt>
        <AverageHoursPerWeekRt>4.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.0</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Betsy Searle</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Board Member</TitleTxt>
        <AverageHoursPerWeekRt>4.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>3.0</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>David Honeyfield</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Board Member</TitleTxt>
        <AverageHoursPerWeekRt>4.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.0</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>David Hoover</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Chair (OUTGOING)/Board Member</TitleTxt>
        <AverageHoursPerWeekRt>4.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>4.0</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Donald Elliman</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Board Member</TitleTxt>
        <AverageHoursPerWeekRt>4.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.0</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>John (Jack) Wold</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Board Member/Chair</TitleTxt>
        <AverageHoursPerWeekRt>4.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>1.0</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>John Fenley</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Board Member</TitleTxt>
        <AverageHoursPerWeekRt>4.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>3.0</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Mike Asher</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Board Member/Vice-Chair</TitleTxt>
        <AverageHoursPerWeekRt>4.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>4.0</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Jeffrey Harrington</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>SVP and CFO</TitleTxt>
        <AverageHoursPerWeekRt>4.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>43.0</AverageHoursPerWeekRltdOrgRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>960887</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>181888</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Michelle Lucero</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Chief Legal Officer, General Counsel/Secretary</TitleTxt>
        <AverageHoursPerWeekRt>4.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>40.0</AverageHoursPerWeekRltdOrgRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>751878</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>158644</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>0</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>3873518</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>717514</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>0</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>true</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>ERNST &amp; YOUNG</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>3712 SOLUTIONS CENTER</AddressLine1Txt>
            <CityNm>CHICAGO</CityNm>
            <StateAbbreviationCd>IL</StateAbbreviationCd>
            <ZIPCd>60677</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>AUDIT AND TAX</ServicesDesc>
        <CompensationAmt>586553</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>MONTICELLO</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>1800 LARIMER STREET</AddressLine1Txt>
            <AddressLine2Txt>2100</AddressLine2Txt>
            <CityNm>DENVER</CityNm>
            <StateAbbreviationCd>CO</StateAbbreviationCd>
            <ZIPCd>80202</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>INVESTMENT ADVISOR</ServicesDesc>
        <CompensationAmt>262500</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>2</CntrctRcvdGreaterThan100KCnt>
      <TotalContributionsAmt>0</TotalContributionsAmt>
      <TotalOthProgramServiceRevGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </TotalOthProgramServiceRevGrp>
      <TotalProgramServiceRevenueAmt>0</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>12338037</TotalRevenueColumnAmt>
        <ExclusionAmt>12338037</ExclusionAmt>
      </InvestmentIncomeGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>0</RealAmt>
        <PersonalAmt>0</PersonalAmt>
      </RentalIncomeOrLossGrp>
      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>35554786</SecuritiesAmt>
      </GrossAmountSalesAssetsGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>35554786</SecuritiesAmt>
        <OtherAmt>0</OtherAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>35554786</TotalRevenueColumnAmt>
        <ExclusionAmt>35554786</ExclusionAmt>
      </NetGainOrLossInvestmentsGrp>
      <OtherRevenueMiscGrp>
        <Desc>PARTNERSHIP INCOME</Desc>
        <TotalRevenueColumnAmt>-318719</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>-318719</UnrelatedBusinessRevenueAmt>
      </OtherRevenueMiscGrp>
      <MiscellaneousRevenueGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </MiscellaneousRevenueGrp>
      <OtherRevenueTotalAmt>-318719</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>47574104</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>-318719</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>47892823</ExclusionAmt>
      </TotalRevenueGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>104505</TotalAmt>
        <ProgramServicesAmt>84472</ProgramServicesAmt>
        <ManagementAndGeneralAmt>20033</ManagementAndGeneralAmt>
      </OtherSalariesAndWagesGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>20356</TotalAmt>
        <ProgramServicesAmt>16454</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3902</ManagementAndGeneralAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>7187</TotalAmt>
        <ProgramServicesAmt>5809</ProgramServicesAmt>
        <ManagementAndGeneralAmt>1378</ManagementAndGeneralAmt>
      </PayrollTaxesGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>619300</TotalAmt>
        <ManagementAndGeneralAmt>619300</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>8682308</TotalAmt>
        <ManagementAndGeneralAmt>8682308</ManagementAndGeneralAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>282</TotalAmt>
        <ProgramServicesAmt>0</ProgramServicesAmt>
        <ManagementAndGeneralAmt>282</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </FeesForServicesOtherGrp>
      <OfficeExpensesGrp>
        <TotalAmt>600</TotalAmt>
        <ManagementAndGeneralAmt>600</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <OtherExpensesGrp>
        <Desc>UBIT TAXES</Desc>
        <TotalAmt>644957</TotalAmt>
        <ManagementAndGeneralAmt>644957</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>0</TotalAmt>
        <ProgramServicesAmt>0</ProgramServicesAmt>
        <ManagementAndGeneralAmt>0</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>10079495</TotalAmt>
        <ProgramServicesAmt>106735</ProgramServicesAmt>
        <ManagementAndGeneralAmt>9972760</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PledgesAndGrantsReceivableGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <AccountsReceivableGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </AccountsReceivableGrp>
      <ReceivablesFromOfficersEtcGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </ReceivablesFromOfficersEtcGrp>
      <RcvblFromDisqualifiedPrsnGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </RcvblFromDisqualifiedPrsnGrp>
      <OthNotesLoansReceivableNetGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </OthNotesLoansReceivableNetGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>0</BOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>0</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>0</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>326990087</BOYAmt>
        <EOYAmt>315046582</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <InvestmentsOtherSecuritiesGrp>
        <BOYAmt>987245970</BOYAmt>
        <EOYAmt>853694686</EOYAmt>
      </InvestmentsOtherSecuritiesGrp>
      <InvestmentsProgramRelatedGrp>
        <BOYAmt>0</BOYAmt>
      </InvestmentsProgramRelatedGrp>
      <IntangibleAssetsGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </IntangibleAssetsGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>1155349</BOYAmt>
        <EOYAmt>2581328</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>1315391406</BOYAmt>
        <EOYAmt>1171322596</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>289498</BOYAmt>
        <EOYAmt>322246</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <GrantsPayableGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </GrantsPayableGrp>
      <DeferredRevenueGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </DeferredRevenueGrp>
      <TaxExemptBondLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </TaxExemptBondLiabilitiesGrp>
      <EscrowAccountLiabilityGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </EscrowAccountLiabilityGrp>
      <LoansFromOfficersDirectorsGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </LoansFromOfficersDirectorsGrp>
      <MortgNotesPyblScrdInvstPropGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </MortgNotesPyblScrdInvstPropGrp>
      <UnsecuredNotesLoansPayableGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </UnsecuredNotesLoansPayableGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>923772</BOYAmt>
        <EOYAmt>1224098</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>1213270</BOYAmt>
        <EOYAmt>1546344</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>1098096418</BOYAmt>
        <EOYAmt>967965735</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>216081718</BOYAmt>
        <EOYAmt>201810517</EOYAmt>
      </DonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>1314178136</BOYAmt>
        <EOYAmt>1169776252</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>1315391406</BOYAmt>
        <EOYAmt>1171322596</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>37494609</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>-166622641</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>-15273852</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>true</FSAuditedInd>
      <FSAuditedBasisGrp>
        <ConsolidatedBasisFinclStmtInd>X</ConsolidatedBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>true</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>true</FederalGrantAuditRequiredInd>
      <FederalGrantAuditPerformedInd>true</FederalGrantAuditPerformedInd>
    </IRS990>
    <IRS990ScheduleA documentId="IRS990ScheduleA" softwareId="22016089" softwareVersionNum="2022v5.0">
      <SupportingOrganization509a3Ind>X</SupportingOrganization509a3Ind>
      <SupportingOrgType3FuncIntInd>X</SupportingOrgType3FuncIntInd>
      <IRSWrittenDeterminationInd>X</IRSWrittenDeterminationInd>
      <SupportedOrganizationsCnt>2</SupportedOrganizationsCnt>
      <SupportedOrgInformationGrp>
        <SupportedOrganizationName>
          <BusinessNameLine1Txt>CHILDREN'S HOSPITAL COLORADO</BusinessNameLine1Txt>
        </SupportedOrganizationName>
        <EIN>840166760</EIN>
        <OrganizationTypeCd>3</OrganizationTypeCd>
        <GoverningDocumentListedInd>true</GoverningDocumentListedInd>
        <SupportAmt>4267560</SupportAmt>
        <OtherSupportAmt>0</OtherSupportAmt>
      </SupportedOrgInformationGrp>
      <SupportedOrgInformationGrp>
        <SupportedOrganizationName>
          <BusinessNameLine1Txt>CHILDREN'S HOSPITAL COLORADO FOUNDATION</BusinessNameLine1Txt>
        </SupportedOrganizationName>
        <EIN>840813462</EIN>
        <OrganizationTypeCd>7</OrganizationTypeCd>
        <GoverningDocumentListedInd>true</GoverningDocumentListedInd>
        <SupportAmt>2000000</SupportAmt>
        <OtherSupportAmt>0</OtherSupportAmt>
      </SupportedOrgInformationGrp>
      <SupportedOrganizationsTotalCnt>2</SupportedOrganizationsTotalCnt>
      <SupportSumAmt>6267560</SupportSumAmt>
      <OtherSupportSumAmt>0</OtherSupportSumAmt>
      <Form990SchASupportingOrgGrp>
        <ListedByNameGoverningDocInd>true</ListedByNameGoverningDocInd>
        <SuprtOrgNoIRSDeterminationInd>false</SuprtOrgNoIRSDeterminationInd>
        <SupportedOrgSectionC456Ind>false</SupportedOrgSectionC456Ind>
        <SupportedOrgNotOrganizedUSInd>false</SupportedOrgNotOrganizedUSInd>
        <OrganizationChangeSuprtOrgInd>false</OrganizationChangeSuprtOrgInd>
        <SupportNonSupportedOrgInd>false</SupportNonSupportedOrgInd>
        <PaymentSubstantialContribtrInd>false</PaymentSubstantialContribtrInd>
        <LoanDisqualifiedPersonInd>false</LoanDisqualifiedPersonInd>
        <ControlledDisqualifiedPrsnInd>false</ControlledDisqualifiedPrsnInd>
        <DisqualifiedPrsnControllIntInd>false</DisqualifiedPrsnControllIntInd>
        <DisqualifiedPrsnOwnrIntInd>false</DisqualifiedPrsnOwnrIntInd>
        <ExcessBusinessHoldingsRulesInd>false</ExcessBusinessHoldingsRulesInd>
        <ContributionControllerInd>false</ContributionControllerInd>
        <ContributionFamilyInd>false</ContributionFamilyInd>
        <Contribution35ControlledInd>false</Contribution35ControlledInd>
      </Form990SchASupportingOrgGrp>
      <Form990SchAType3SprtOrgAllGrp>
        <TimelyProvidedDocumentsInd>true</TimelyProvidedDocumentsInd>
        <OfficersCloseRelationshipInd>true</OfficersCloseRelationshipInd>
        <SupportedOrgVoiceInvestmentInd>true</SupportedOrgVoiceInvestmentInd>
      </Form990SchAType3SprtOrgAllGrp>
      <Form990SchAType3FuncIntGrp>
        <ParentSupportedOrgInd>X</ParentSupportedOrgInd>
        <AppointElectMajorityOfficerInd>true</AppointElectMajorityOfficerInd>
        <ExerciseDirectionPoliciesInd>true</ExerciseDirectionPoliciesInd>
      </Form990SchAType3FuncIntGrp>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>Schedule A, Part IV, Section D, Line 3 Supp. Org. Have Significant Voice In Investment Policies</FormAndLineReferenceDesc>
        <ExplanationTxt>CHILDREN'S HOSPITAL COLORADO HEALTH SYSTEM (CHCHS) MEETS THE SIGNIFICANT VOICE REQUIREMENT OF TREAS. REG. SECTION 1.509(A)-4(I)(3)(III) BECAUSE THE OFFICERS AND DIRECTORS OF THE TWO SUPPORTED ORGANIZATIONS (CHILDREN'S HOSPITAL COLORADO AND CHILDREN'S HOSPITAL COLORADO FOUNDATION) HAVE A SIGNIFICANT VOICE IN DIRECTING THE USE OF THE INCOME OF CHCHS. SPECIFICALLY, ALL OF CHCHS'S NINE VOTING MEMBERS OF THE BOARD OF DIRECTORS ARE ALSO DIRECTORS OF THE SUPPORTED ORGANIZATIONS. CHCHS IS ALSO THE PARENT ORGANIZATION AND SOLE MEMBER OF EACH OF THE SUPPORTED ORGANIZATIONS. IN ADDITION, THE CHAIRMAN OF CHILDREN'S HOSPITAL COLORADO SERVES AS THE PERMANENT CHAIRMAN OF THE BOARD OF CHCHS, THE CHAIRMAN OF CHILDREN'S HOSPITAL COLORADO FOUNDATION SERVES AS THE PERMANENT VICE CHAIRMAN OF THE BOARD OF CHCHS, THE PRESIDENT OF CHILDREN'S HOSPITAL COLORADO SERVES AS THE CHIEF EXECUTIVE OFFICER OF CHCHS, AND THE PRESIDENT OF CHILDREN'S HOSPITAL COLORADO FOUNDATION SERVES AS AN EX OFFICIO MEMBER OF THE BOARD OF DIRECTORS OF CHCHS. AND FINALLY, CHCHS HAS TWO STANDING COMMITTEES OF WHICH "THE INVESTMENT COMMITTEE" IS ONE OF THOSE TWO. THE INVESTMENT COMMITTEE IS TASKED WITH RECOMMENDING FOR APPROVAL TO THE CHCHS BOARD INVESTMENT POLICIES, POSSIBLE INVESTMENTS, ASSET ALLOCATION CRITERIA AND PARAMETERS, PERFORMANCE MEASUREMENTS AND MANAGE EVALUATION CRITERIA. THE INVESTMENT COMMITTEE IS MADE UP OF TEN MEMBERS OF WHICH SEVEN ARE BOARD MEMBERS OF EITHER CHILDREN'S HOSPITAL COLORADO OR CHILDREN'S HOSPITAL COLORADO FOUNDATION. BASED ON THE FOREGOING, THE DIRECTORS AND OFFICERS OF THE TWO SUPPORTED ORGANIZATIONS HAVE A SIGNIFICANT VOICE IN DIRECTING THE INVESTMENT POLICIES AND THE USE OF THE INCOME OR ASSETS OF CHCHS, THE SUPPORTING ORGANIZATION.</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>Schedule A, Part IV, Section E, Line 3a Power To Appoint/Elect Majority of Officer/Director/Trustee</FormAndLineReferenceDesc>
        <ExplanationTxt>CHCHS MEETS THE INTEGRAL PART TEST OF TREAS. REG. SECTION 1.509(A)-4(I)(4)(I)(B) AND TREAS. REG. SECTION 1.509(A)-4(I)(4)(III) AS CHCHS IS THE SOLE MEMBER AND PARENT ORGANIZATION OF EACH OF THE TWO SUPPORTED ORGANIZATIONS AND A MAJORITY OF THE OFFICERS AND DIRECTORS OF EACH SUPPORTED ORGANIZATION ARE APPOINTED OR ELECTED BY CHCHS. AS THE PARENT AND SOLE MEMBER OF EACH SUPPORTED ORGANIZATION, CHCHS EXERCISES A SUBSTANTIAL DEGREE OF DIRECTION OVER THE POLICIES, PROGRAMS AND ACTIVITIES OF EACH SUPPORTED ORGANIZATION.</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>Schedule A, Part IV, Section E, Line 3b Substantial Direction Over Policies/Programs/Activities</FormAndLineReferenceDesc>
        <ExplanationTxt>CHCHS MEETS THE INTEGRAL PART TEST OF TREAS. REG. SECTION 1.509(A)-4(I)(4)(I)(B) AND TREAS. REG. SECTION 1.509(A)-4(I)(4)(III) AS CHCHS IS THE SOLE MEMBER AND PARENT ORGANIZATION OF EACH OF THE TWO SUPPORTED ORGANIZATIONS AND A MAJORITY OF THE OFFICERS AND DIRECTORS OF EACH SUPPORTED ORGANIZATION ARE APPOINTED OR ELECTED BY CHCHS. AS THE PARENT AND SOLE MEMBER OF EACH SUPPORTED ORGANIZATION, CHCHS EXERCISES A SUBSTANTIAL DEGREE OF DIRECTION OVER THE POLICIES, PROGRAMS AND ACTIVITIES OF EACH SUPPORTED ORGANIZATION.</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
    </IRS990ScheduleA>
    <IRS990ScheduleD documentId="IRS990ScheduleD" softwareId="22016089" softwareVersionNum="2022v5.0">
      <CYEndwmtFundGrp>
        <BeginningYearBalanceAmt>233288639</BeginningYearBalanceAmt>
        <ContributionsAmt>21959921</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>-26019610</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>9532882</OtherExpendituresAmt>
        <EndYearBalanceAmt>219696068</EndYearBalanceAmt>
      </CYEndwmtFundGrp>
      <CYMinus1YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>207924246</BeginningYearBalanceAmt>
        <ContributionsAmt>12291498</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>22881585</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>9808690</OtherExpendituresAmt>
        <EndYearBalanceAmt>233288639</EndYearBalanceAmt>
      </CYMinus1YrEndwmtFundGrp>
      <CYMinus2YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>187551798</BeginningYearBalanceAmt>
        <ContributionsAmt>6648807</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>22288181</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>8564540</OtherExpendituresAmt>
        <EndYearBalanceAmt>207924246</EndYearBalanceAmt>
      </CYMinus2YrEndwmtFundGrp>
      <CYMinus3YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>164658074</BeginningYearBalanceAmt>
        <ContributionsAmt>4799061</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>27332264</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>9237601</OtherExpendituresAmt>
        <EndYearBalanceAmt>187551798</EndYearBalanceAmt>
      </CYMinus3YrEndwmtFundGrp>
      <CYMinus4YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>176068220</BeginningYearBalanceAmt>
        <ContributionsAmt>4308565</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>-7659587</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>8059124</OtherExpendituresAmt>
        <EndYearBalanceAmt>164658074</EndYearBalanceAmt>
      </CYMinus4YrEndwmtFundGrp>
      <BoardDesignatedBalanceEOYPct>0.0814</BoardDesignatedBalanceEOYPct>
      <PrmnntEndowmentBalanceEOYPct>0.6912</PrmnntEndowmentBalanceEOYPct>
      <TermEndowmentBalanceEOYPct>0.2274</TermEndowmentBalanceEOYPct>
      <EndowmentsHeldUnrelatedOrgInd>false</EndowmentsHeldUnrelatedOrgInd>
      <EndowmentsHeldRelatedOrgInd>false</EndowmentsHeldRelatedOrgInd>
      <OtherSecuritiesGrp>
        <Desc>WELLINGTON</Desc>
        <BookValueAmt>101535233</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>VIKING</Desc>
        <BookValueAmt>61464801</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>SILCHESTER</Desc>
        <BookValueAmt>53180743</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>WHALE ROCK</Desc>
        <BookValueAmt>20733510</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>ROCK SPRINGS</Desc>
        <BookValueAmt>33918702</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>NEWPORT ASIA</Desc>
        <BookValueAmt>30755243</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>FARALLON</Desc>
        <BookValueAmt>38200000</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>MARSHALL WACE</Desc>
        <BookValueAmt>39906195</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>ANCHORAGE CAPITAL</Desc>
        <BookValueAmt>88562</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>ARISAIG</Desc>
        <BookValueAmt>21786362</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>GOLUB CAPITAL 10</Desc>
        <BookValueAmt>21875000</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>IMPALA</Desc>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>SPINNAKER</Desc>
        <BookValueAmt>16355713</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>CLAYTON DUBILLER RICE IX</Desc>
        <BookValueAmt>15979267</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>AG STAR NET LEASE</Desc>
        <BookValueAmt>13257117</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>MADISON DEARBORN VII</Desc>
        <BookValueAmt>16559119</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>CASTLELAKE III</Desc>
        <BookValueAmt>7677428</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>GEM REALTY V</Desc>
        <BookValueAmt>3207773</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>OWL ROCK FUND</Desc>
        <BookValueAmt>13270414</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>KSL IV</Desc>
        <BookValueAmt>7062857</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>ORBIMED</Desc>
        <BookValueAmt>544889</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>DENHAM COMMODITY PARTNERS VI</Desc>
        <BookValueAmt>4273040</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>WALTON STREET</Desc>
        <BookValueAmt>3630357</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>CANYON PARTNER FUND III</Desc>
        <BookValueAmt>14710937</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>BLACKSTONE FUND IX</Desc>
        <BookValueAmt>23181816</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>FORTRESS CREDIT OPPORTUNITY</Desc>
        <BookValueAmt>366682</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>GENERAL ATLANTIC</Desc>
        <BookValueAmt>13105233</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>KING STREET US BANK</Desc>
        <BookValueAmt>23875</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>VARDE FUND XIII</Desc>
        <BookValueAmt>16472525</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>LEXINGTON CAPITAL</Desc>
        <BookValueAmt>19668698</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>DENHAM COMMODITY PARTNERS V</Desc>
        <BookValueAmt>2155163</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>MOUNT KELLETT</Desc>
        <BookValueAmt>698647</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>GEM REALTY VI</Desc>
        <BookValueAmt>2332240</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>HIGHFIELDS CAPITAL LTD</Desc>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>FORTRESS CREDIT V</Desc>
        <BookValueAmt>6999597</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>SHERIDAN SQUARE</Desc>
        <BookValueAmt>12883694</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>KSL FUND V</Desc>
        <BookValueAmt>7476930</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>KING STREET CAPITAL LTD</Desc>
        <BookValueAmt>3161071</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>KYLIN OFFSHORE FUND LTD</Desc>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>OZ OVERSEAS FUND</Desc>
        <BookValueAmt>216188</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>MADISON DEARBORN VIII</Desc>
        <BookValueAmt>5462443</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>KYLIN OFFSHORE LONG</Desc>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>CU HEALTHCARE</Desc>
        <BookValueAmt>2870183</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>ECHO STREET SELECT II</Desc>
        <BookValueAmt>33578059</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>BAIN CAPITAL LONG EQUITY</Desc>
        <BookValueAmt>34201518</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>DAVIDSON INTL OFFSHORE FUND</Desc>
        <BookValueAmt>29818213</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>TIGER GLOBAL LONG OPP</Desc>
        <BookValueAmt>8257612</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>BAKER BROTHERS OFFSHORE</Desc>
        <BookValueAmt>12050400</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>GOLUB CAPITAL 14</Desc>
        <BookValueAmt>20000000</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>THOMA BRAVO XIV</Desc>
        <BookValueAmt>9389489</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>DEERFIELD GESIGN FUND V</Desc>
        <BookValueAmt>6912336</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>FARALLON SS FUND II</Desc>
        <BookValueAmt>6634265</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>GREENSPRING SEC FUND V</Desc>
        <BookValueAmt>4954228</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>MADISON INTL RE VIII</Desc>
        <BookValueAmt>8488702</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>VERITAS CAPTIAL FUND VIII</Desc>
        <BookValueAmt>4912989</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>ARBOUR LANE CREDIT FUND III</Desc>
        <BookValueAmt>5570687</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>THOMA BRAVO CREDIT FUND II</Desc>
        <BookValueAmt>11877941</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <TotalBookValueSecuritiesAmt>853694686</TotalBookValueSecuritiesAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>I/CO PAYABLE TO CHCF</Desc>
        <Amt>716621</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>I/CO PAYABLE TO CHCO</Desc>
        <Amt>507477</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>1224098</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part V, Line 4 Intended uses of endowment funds</FormAndLineReferenceDesc>
        <ExplanationTxt>INCOME FROM THE ENDOWMENTS ARE CURRENTLY BEING DISTRIBUTED TO CHILDREN'S HOSPITAL COLORADO ON A MONTHLY BASIS TO BE USED FOR THE ENDOWMENTS' INTENDED PURPOSES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part X, Line 2 FIN 48 (ASC 740) footnote</FormAndLineReferenceDesc>
        <ExplanationTxt>MANAGEMENT REVIEWS ITS TAX POSITION ANNUALLY AND HAS DETERMINED THAT THERE ARE NO MATERIAL UNCERTAIN TAX POSITIONS THAT REQUIRE RECOGNITION IN THE ACCOMPANYING CONSOLIDATED FINANCIAL STATEMENTS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleF documentId="IRS990ScheduleF" softwareId="22016089" softwareVersionNum="2022v5.0">
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>Central America and the Caribbean</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Investments</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>285419342</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>Europe (Including Iceland and Greenland)</RegionTxt>
        <OfficesCnt>0</OfficesCnt>
        <EmployeeCnt>0</EmployeeCnt>
        <TypeOfActivitiesConductedTxt>Investments</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>39906195</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <SubtotalOfficesCnt>0</SubtotalOfficesCnt>
      <SubtotalEmployeesCnt>0</SubtotalEmployeesCnt>
      <ContinuationTotalOfficeCnt>0</ContinuationTotalOfficeCnt>
      <ContinuationTotalEmployeeCnt>0</ContinuationTotalEmployeeCnt>
      <TotalOfficeCnt>0</TotalOfficeCnt>
      <TotalEmployeeCnt>0</TotalEmployeeCnt>
      <SubtotalSpentAmt>325325537</SubtotalSpentAmt>
      <ContinuationSpentAmt>0</ContinuationSpentAmt>
      <TotalSpentAmt>325325537</TotalSpentAmt>
      <TransferToForeignCorpInd>true</TransferToForeignCorpInd>
      <InterestInForeignTrustInd>false</InterestInForeignTrustInd>
      <ForeignCorpOwnershipInd>true</ForeignCorpOwnershipInd>
      <PassiveForeignInvestmestCoInd>true</PassiveForeignInvestmestCoInd>
      <ForeignPartnershipInd>true</ForeignPartnershipInd>
      <BoycottCountriesInd>false</BoycottCountriesInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule F, Part I, Line 3 Method used to account for expenditures on org's financial statements</FormAndLineReferenceDesc>
        <ExplanationTxt>CENTRAL AMERICA AND THE CARIBBEAN-Accrual; EUROPE (INCLUDING ICELAND AND GREENLAND)-Accrual</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleF>
    <IRS990ScheduleJ documentId="IRS990ScheduleJ" softwareId="22016089" softwareVersionNum="2022v5.0">
      <SeverancePaymentInd>false</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>true</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>false</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>false</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>false</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>false</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>false</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>false</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>false</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Jena Hausmann</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>President and CEO</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>1251937</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>609384</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>299432</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>350184</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>26798</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>2537735</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>295839</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Jeffrey Harrington</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>SVP and CFO</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>661601</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>159794</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>139492</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>166509</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>15379</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>1142775</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>129458</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <BusinessName>
          <BusinessNameLine1Txt>Michelle Lucero</BusinessNameLine1Txt>
        </BusinessName>
        <TitleTxt>Chief Legal Officer, General Counsel/Secretary</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>506564</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>142736</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>102578</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>141411</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>17233</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>910522</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>95101</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule J, Part I, Line 3 Arrangement used to establish the top management official's compensation</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CEO OF THE ORGANIZATION IS COMPENSATED BY CHILDREN'S HOSPITAL COLORADO, A RELATED TAX-EXEMPT ORGANIZATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule J, Part I, Line 4b Supplemental nonqualified retirement plan</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FOLLOWING INDIVIDUALS RECEIVED A PAYOUT FROM A 457(F) SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN: JENA HAUSMANN $295,839 JEFFREY HARRINGTON $129,458 MICHELLE LUCERO $95,101</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="IRS990ScheduleO" softwareId="22016089" softwareVersionNum="2022v5.0">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part III, Line 4a Program Service Accomplishments</FormAndLineReferenceDesc>
        <ExplanationTxt>CHILDREN'S HOSPITAL COLORADO HEALTH SYSTEM ("CHCHS") WAS FORMED BY THE HOSPITAL WITH AN EFFECTIVE DATE OF JANUARY 1, 2012 TO BE THE PARENT HOLDING COMPANY OF THE HOSPITAL. CHCHS'S BOARD WAS INITIALLY FORMED SUBSTANTIALLY WITH HOSPITAL AND CHILDREN'S HOSPITAL FOUNDATION BOARD MEMBERS AND CHIEF EXECUTIVE OFFICERS. IN CONNECTION WITH THE FORMATION OF CHCHS, THE FOUNDATION AMENDED ITS ARTICLES OF INCORPORATION SUCH THAT CHCHS BECAME THE SOLE CORPORATE MEMBER OF THE FOUNDATION. AS A RESULT, CHCHS ALSO ACQUIRED CONTROL OF THE FOUNDATION, WHICH WAS PREVIOUSLY GOVERNED SEPARATELY FROM THE HOSPITAL AND WAS REFLECTED AS A FINANCIALLY INTERRELATED ORGANIZATION OF THE HOSPITAL. DURING 2012, BOTH THE HOSPITAL AND THE FOUNDATION TRANSFERRED THE MAJORITY OF THEIR LONGER-TERM DESIGNATED ENDOWMENTS AND INVESTMENTS TO CHCHS. CHCHS INVESTS AND DISTRIBUTES THESE FUNDS FOR THE BENEFIT OF THE HOSPITAL.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part V, Line 2a ALSO PART VII, SECTION A; AND PART IX</FormAndLineReferenceDesc>
        <ExplanationTxt>CHILDREN'S HOSPITAL COLORADO HEALTH SYSTEM DOES NOT HAVE EMPLOYEES, BUT SHARES THE COST OF CERTAIN EXPENSES WITH CHILDREN'S HOSPITAL COLORADO, A RELATED TAX-EXEMPT ORGANIZATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 12c ALSO LINES 13 AND 14 - CONFLICT OF INTEREST POLICY</FormAndLineReferenceDesc>
        <ExplanationTxt>A CONFLICT OF INTEREST POLICY, WHISTLEBLOWER POLICY AND DOCUMENT RETENTION AND DESTRUCTION POLICY WERE NOT FORMALLY ADOPTED BY THE BOARD OF CHCHS IN 2022, THEREFORE THESE QUESTIONS HAVE BEEN ANSWERED "NO." HOWEVER, CHCHS DOES FOLLOW THE POLICIES ADOPTED BY THE HOSPITAL AND THE FOUNDATION, RELATED TAX-EXEMPT ORGANIZATIONS WHOSE BOARD MEMBERS MAKE UP THE CHCHS BOARD. AS EACH BOARD MEMBER OF CHCHS IS ALSO A MEMBER OF THE BOARD OF DIRECTORS OF THE HOSPITAL OR THE FOUNDATION, SUCH BOARD MEMBERS ARE REQUIRED TO DISCLOSE, ON AN ANNUAL BASIS, POTENTIAL CONFLICTS OF INTEREST PURSUANT TO THE WRITTEN POLICIES OF THE HOSPITAL AND THE FOUNDATION. IN ADDITION, ARTICLE XV OF THE BYLAWS OF CHCHS ADDRESSES CONFLICTS OF INTEREST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 11b Review of form 990 by governing body</FormAndLineReferenceDesc>
        <ExplanationTxt>CHILDREN'S HOSPITAL COLORADO'S (A RELATED TAX-EXEMPT ORGANIZATION) FINANCE DEPARTMENT LEADERSHIP CONDUCTS A REVIEW OF THE FORM 990 WITH THE CFO PRIOR TO THE DRAFT BEING DISTRIBUTED TO THE BOARD OF DIRECTORS. ANY NECESSARY CHANGES ARE MADE, THE FORM IS SIGNED BY THE CFO, AND A FINAL COPY IS PROVIDED TO THE BOARD OF DIRECTORS PRIOR TO SUBMISSION TO THE IRS VIA A SECURED WEBSITE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 19 Required documents available to the public</FormAndLineReferenceDesc>
        <ExplanationTxt>THESE DOCUMENTS ARE MADE AVAILABLE UPON REASONABLE REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XI, Line 9 Other changes in net assets or fund balances</FormAndLineReferenceDesc>
        <ExplanationTxt>EQUITY TRANSFER FROM CHCF - 17098921; EQUITY TRANSFER TO CHCO - -4267560; EQUITY TRANSFER TO CHCF - -2000000; CHANGES IN TEMP RESTRICTED NET ASSETS - -23959690; OTHER CHANGES IN NET ASSETS - -2464242; PARTNERSHIP INCOME - 318719;</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="IRS990ScheduleR" softwareId="22016089" softwareVersionNum="2022v5.0">
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>CHILDREN'S HOSPITAL COLORADO</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>13123 EAST 16TH AVE</AddressLine1Txt>
          <CityNm>AURORA</CityNm>
          <StateAbbreviationCd>CO</StateAbbreviationCd>
          <ZIPCd>80045</ZIPCd>
        </USAddress>
        <EIN>840166760</EIN>
        <PrimaryActivitiesTxt>HEALTHCARE</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>CO</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(c)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>3</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>CHCHS</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>true</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>THE CHILDREN'S HOSPITAL COLORADO FOUNDATION</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>13123 EAST 16TH AVE</AddressLine1Txt>
          <CityNm>AURORA</CityNm>
          <StateAbbreviationCd>CO</StateAbbreviationCd>
          <ZIPCd>80045</ZIPCd>
        </USAddress>
        <EIN>840813462</EIN>
        <PrimaryActivitiesTxt>FOUNDATION</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>CO</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(c)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>7</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>CHCHS</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>true</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedOrgTxblCorpTrGrp>
        <RelatedOrganizationName>
          <BusinessNameLine1Txt>PEDIATRIC CARE NETWORK CHCH LLC</BusinessNameLine1Txt>
        </RelatedOrganizationName>
        <USAddress>
          <AddressLine1Txt>13123 EAST 16TH AVE</AddressLine1Txt>
          <CityNm>AURORA</CityNm>
          <StateAbbreviationCd>CO</StateAbbreviationCd>
          <ZIPCd>80045</ZIPCd>
        </USAddress>
        <EIN>813554450</EIN>
        <PrimaryActivitiesTxt>HEALTHCARE</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>CO</LegalDomicileStateCd>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>CH-COLORADO</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <EntityTypeTxt>C Corporation</EntityTypeTxt>
        <ShareOfTotalIncomeAmt>0</ShareOfTotalIncomeAmt>
        <ShareOfEOYAssetsAmt>0</ShareOfEOYAssetsAmt>
        <ControlledOrganizationInd>true</ControlledOrganizationInd>
      </IdRelatedOrgTxblCorpTrGrp>
      <ReceiptOfIntAnntsRntsRyltsInd>false</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>true</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>true</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>false</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>false</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>false</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>false</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>false</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>false</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>false</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>false</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>false</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>true</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>true</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>true</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>false</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>false</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>false</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>false</TransferFromOtherOrgInd>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>CHILDREN'S HOSPITAL COLORADO FOUNDATION</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>B</TransactionTypeTxt>
        <InvolvedAmt>2000000</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>ACCRUAL</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>CHILDREN'S HOSPITAL COLORADO FOUNDATION</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>C</TransactionTypeTxt>
        <InvolvedAmt>17098921</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>ACCRUAL</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>CHILDREN'S HOSPITAL COLORADO</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>B</TransactionTypeTxt>
        <InvolvedAmt>4267560</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>ACCRUAL</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>CHILDREN'S HOSPITAL COLORADO</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>O</TransactionTypeTxt>
        <InvolvedAmt>104505</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>ACCRUAL</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
    </IRS990ScheduleR>
  </ReturnData>
</Return>
