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        <ZIPCd>02451</ZIPCd>
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      <PersonNm>PEI-LI HUANG MD</PersonNm>
      <PersonTitleTxt>PRESIDENT</PersonTitleTxt>
      <PhoneNum>7814347211</PhoneNum>
      <SignatureDt>2023-10-24</SignatureDt>
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        <PersonLastNm>HUANG MD</PersonLastNm>
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    <TaxYr>2022</TaxYr>
    <BuildTS>2023-04-26 12:10:37Z</BuildTS>
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      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <WebsiteAddressTxt>MASSMED.ORG/CHARLESRIVER</WebsiteAddressTxt>
      <Organization501cInd organization501cTypeTxt="6">X</Organization501cInd>
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      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <MembershipDuesAmt>35850</MembershipDuesAmt>
      <InvestmentIncomeAmt>5828</InvestmentIncomeAmt>
      <OtherRevenueTotalAmt>325</OtherRevenueTotalAmt>
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      <PrimaryExemptPurposeTxt>THE MISSION OF THE CHARLES RIVER DISTRICT MEDICAL SOCIETY IS TO SUPPORT THE PROFESSIONAL LIVES OF PHYSICIAN MEMBERS THROUGH EDUCATIONAL, CHARITABLE AND SOCIAL ACTIVITIES. THE SOCIETY ALSO ADVOCATES FOR PHYSICIANS, PATIENTS AND THE PRACTICE OF MEDICINE WITHIN THE DISTRICT. THE SOCIETY ALSO WORKS IN CONCERT WITH THE MASSACHUSETTS MEDICAL SOCIETY TO MEET THESE ENDS.</PrimaryExemptPurposeTxt>
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        <DescriptionProgramSrvcAccomTxt>SCHOLARSHIP PROGRAM:THE SCHOLARSHIP PROGRAM IS AVAILABLE TO ANY MEDICAL STUDENT ENROLLED AT AN APPROVED U.S. INSTITUTION WHO IS A LEGAL RESIDENT OF THE FOLLOWING FIVE TOWNS: NEEDHAM, NEWTON, WALTHAM, WELLESLEY, AND WESTON.</DescriptionProgramSrvcAccomTxt>
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      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>PEI-LI HUANG MD</PersonNm>
        <TitleTxt>VICE-PRESIDENT</TitleTxt>
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        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JATIN K DAVE MD</PersonNm>
        <TitleTxt>TREASURER &amp; SECRETARY</TitleTxt>
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        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <InfoInScheduleOPartVInd>X</InfoInScheduleOPartVInd>
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      <ChgMadeToOrgnzngDocNotRptInd>0</ChgMadeToOrgnzngDocNotRptInd>
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      <SubjectToProxyTaxInd>0</SubjectToProxyTaxInd>
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          <BusinessNameLine1Txt>JATIN DAVE MD</BusinessNameLine1Txt>
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          <AddressLine1Txt>860 WINTER ST</AddressLine1Txt>
          <CityNm>WALTHAM</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02451</ZIPCd>
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        <PhoneNum>7814347211</PhoneNum>
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      <ForeignFinancialAccountInd>0</ForeignFinancialAccountInd>
      <ForeignOfficeInd>0</ForeignOfficeInd>
      <DonorAdvisedFndsInd>0</DonorAdvisedFndsInd>
      <OperateHospitalInd>0</OperateHospitalInd>
      <TanningServicesProvidedInd>0</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>0</RelatedOrganizationCtrlEntInd>
      <PoliticalCampaignActyInd>0</PoliticalCampaignActyInd>
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        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 4 - OTHER INVESTMENT INCOME</FormAndLineReferenceDesc>
        <ExplanationTxt>DESCRIPTION: DIVIDEND INCOME. AMOUNT: 5,828.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 8 - OTHER REVENUE</FormAndLineReferenceDesc>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 10 - GRANTS AND SIMILAR AMOUNTS PAID</FormAndLineReferenceDesc>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 10 - GRANTS AND SIMILAR AMOUNTS PAID</FormAndLineReferenceDesc>
        <ExplanationTxt>ACTIVITY CLASSIFICATION: CHARITABLE CONTRIBUTIONS. GRANTEE NAME: NO GRANTS PAID TO GRANTEE ORGANIZATIONS OR GRANTEE NAME: NO GRANTS PAID TO GRANTEE ORGANIZATIONS OR. AMOUNT GIVEN: 7,000. TOTAL INCLUDED ON FORM 990-EZ, LINE 10: 14,000.</ExplanationTxt>
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        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 20 - OTHER CHANGES IN NET ASSETS</FormAndLineReferenceDesc>
        <ExplanationTxt>DESCRIPTION: UNREALIZED GAIN/LOSS ON INVESTMENTS. AMOUNT: -28,563.</ExplanationTxt>
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