2026-08-14T13:51:37+00:00 2025-09-30 346565596 ERNST & YOUNG US LLP 200 CLARENDON STREET BOSTON MA 021165072 990 2024-10-01 475523212 WESTERN CONNECTICUT HEALTH NETWORK INVESTMENTS LLC WEST 2037394593 100 RESERVE ROAD DANBURY CT 06810 DANIEL DEBARBA CHIEF FINANCIAL OFFICER & TREASURER 2026-08-14 true GEORGE PAGANO P01978122 6172662000 2026-08-13 2024 2025-03-06 01:10:19Z X DANIEL DEBARBA 100 RESERVE ROAD DANBURY CT 06810 92799916 false X WWW.NORTHWELL.EDU X 2015 CT SEE SCHEDULE O 1 0 0 0 45256 0 0 0 0 0 6783536 16426761 0 0 6783536 16426761 0 0 0 0 0 0 0 0 779582 826722 779582 826722 6003954 15600039 381629664 404919370 93000 99000 381536664 404820370 TO HOLD SECURITIES, INVESTMENTS AND CERTAIN OTHER INVESTMENT ASSETS TO BENEFIT, PERFORM THE FUNCTIONS OF, CARRY OUT THE PURPOSES OF, AND UPHOLD, PROMOTE AND FURTHER THE WELFARE, PROGRAMS, AND ACTIVITIES OF DANBURY HOSPITAL, DANBURY HOSPITAL & NEW MILFORD HOSPITAL FOUNDATION, NORWALK HOSPITAL ASSOCIATION AND NORWALK HOSPITAL FOUNDATION. false false 826722 0 0 TO HOLD SECURITIES, INVESTMENTS AND CERTAIN OTHER INVESTMENT ASSETS TO BENEFIT, PERFORM THE FUNCTIONS OF, CARRY OUT THE PURPOSES OF, AND UPHOLD, PROMOTE AND FURTHER THE WELFARE, PROGRAMS, AND ACTIVITIES OF DANBURY HOSPITAL, DANBURY HOSPITAL & NEW MILFORD HOSPITAL FOUNDATION, NORWALK HOSPITAL ASSOCIATION AND NORWALK HOSPITAL FOUNDATION. 826722 true false false false false false false false false false false true false false false true false true false false false false false false false false false false false true false false false false false false false false false false false false false false false true false false false false true 0 0 0 true true false false false false false false false false false false false X 1 0 false false false false true true true true true false false false true true true true true true false false false false X KAREN DARCY 2037394593 100 RESERVE ROAD DANBURY CT 06810 DANIEL DEBARBA CFO AND TREASURER 0.0 50.0 X X 0 2147602 188928 0 2147602 188928 0 false true false 0 0 0 0 0 0 0 3502122 45256 3456866 0 0 89297794 76373155 12924639 0 12924639 12924639 0 0 0 0 0 16426761 0 45256 16381505 0 0 0 0 826722 826722 0 0 0 0 826722 826722 0 0 0 0 0 0 0 0 0 0 381629664 404919370 0 0 0 381629664 404919370 93000 99000 0 0 0 0 93000 99000 X 217108437 224492679 164428227 180327691 381536664 404820370 381629664 404919370 X 15600039 10183667 -2500000 X false true true false X X X 4 THE DANBURY HOSPITAL 060646597 3 true 1250000 0 THE NORWALK HOSPITAL ASSOCIATION 066068853 3 true 1250000 0 NORWALK HOSPITAL FOUNDATION 222577707 7 true 0 0 DANBURY HOSPITAL & NEW MILFORD HOSPITAL FOUNDATION INC 237425557 7 true 0 0 4 2500000 0 true false false false false false false false false false false false false false false true false CLOSELY-HELD EQUITY INTERESTS FINANCIAL DERIVATIVES FUNDS RESTRICTED BY DONOR 180327692 F UNRESTRICTED INVESTMENTS 135391403 F BOARD DESIGNATED FUNDS 89200275 F 404919370 0 X 0 0 0 0 0 0 0 0 0 0 0 0 SCHEDULE D, PART X, LINE 2 FIN 48 (ASC 740) FOOTNOTE AS OF SEPTEMBER 30, 2025, THERE ARE NO UNRECOGNIZED TAX BENEFITS RESULTING FROM UNCERTAIN TAX POSITIONS. false true false false false false false false false DANIEL DEBARBA CFO AND TREASURER 0 840166 0 1231547 0 75889 0 159180 0 29748 0 2336530 0 26320 SCHEDULE J, PART I, LINE 3 ARRANGEMENT USED TO ESTABLISH THE TOP MANAGEMENT OFFICIAL'S COMPENSATION WESTERN CONNECTICUT HEALTH NETWORK INVESTMENTS, LLC RELIED ON NUVANCE HEALTH, A RELATED TAX-EXEMPT ORGANIZATION, TO APPROVE AND DETERMINE COMPENSATION FOR THE CEO AND TOP MANAGEMENT, WHICH USED A COMPENSATION COMMITTEE, AN INDEPENDENT COMPENSATION CONSULTANT, WRITTEN EMPLOYMENT CONTRACTS, COMPENSATION SURVEY OR STUDY AND APPROVAL BY THE BOARD OR COMPENSATION COMMITTEE TO GATHER COMPARABLE DATA ON OTHER KEY EMPLOYEES. SCHEDULE J, PART I, LINE 4B SUPPLEMENTAL NONQUALIFIED RETIREMENT PLAN EFFECTIVE OCTOBER 1, 2020, NUVANCE HEALTH ESTABLISHED AN EXECUTIVE RETIREMENT PLAN IN ORDER TO PROVIDE NONQUALIFIED DEFINED CONTRIBUTION RETIREMENT BENEFITS TO DESIGNATED KEY MEMBERS OF ITS EXECUTIVE MANAGEMENT TEAM, SELECTED BY THE EXECUTIVE COMPENSATION COMMITTEE OF THE BOARD OF DIRECTORS. ONLY EXECUTIVES OCCUPYING DESIGNATED TIER 1 OR TIER 2 EXECUTIVE POSITIONS ARE ELIGIBLE TO PARTICIPATE IN THE PLAN. THE PLAN IS INTENDED TO COMPLY WITH SECTION 457(F) OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED. IN CALENDAR YEAR 2024, THE FOLLOWING AMOUNTS EARNED BY THE PARTICIPANTS ARE REPORTED ON SCHEDULE J, PART II, COLUMN (C) RETIREMENT AND OTHER DEFERRED COMPENSATION: DANIEL DEBARBA $138,480 FOR CALENDAR YEAR 2024, THE FOLLOWING AMOUNTS WERE EARNED AND PAID TO THE PARTICIPANTS WERE REPORTED ON SCHEDULE J, PART II, COLUMN B(III) OTHER REPORTABLE COMPENSATION: DANIEL DEBARBA $32,749 FORM 990, PART I, LINE 1 MISSION STATEMENT TO HOLD SECURITIES, INVESTMENTS AND CERTAIN OTHER INVESTMENT ASSETS TO BENEFIT, PERFORM THE FUNCTIONS OF, CARRY OUT THE PURPOSES OF, AND UPHOLD, PROMOTE AND FURTHER THE WELFARE, PROGRAMS, AND ACTIVITIES OF DANBURY HOSPITAL, DANBURY HOSPITAL & NEW MILFORD HOSPITAL FOUNDATION, NORWALK HOSPITAL ASSOCIATION AND NORWALK HOSPITAL FOUNDATION. FORM 990, PART VI, LINE 6 CLASSES OF MEMBERS OR STOCKHOLDERS THE DANBURY HOSPITAL, DANBURY HOSPITAL & NEW MILFORD HOSPITAL FOUNDATION, INC., THE NORWALK HOSPITAL ASSOCIATION AND THE NORWALK HOSPITAL FOUNDATION, INC. ARE THE FOUR MEMBERS OF WESTERN CONNECTICUT HEALTH NETWORK INVESTMENTS, LLC ("THE LLC"). THE LLC IS MANAGER-MANAGED. WESTERN CONNECTICUT HEALTH NETWORK, INC., WHICH IS THE SOLE MEMBER OF THE FOUR MEMBERS, IS THE MANAGER OF THE LLC. NUVANCE HEALTH IS THE SOLE MEMBER OF WESTERN CONNECTICUT HEALTH NETWORK, INC. EFFECTIVE MAY 1, 2025, NORTHWELL HEALTH SYSTEM, INC. BECAME THE SOLE MEMBER OF NUVANCE HEALTH. NORTHWELL HEALTH SYSTEM, INC. MANAGES THE ACTIVITIES, BUSINESS, PROPERTY AND AFFAIRS OF NUVANCE HEALTH, INCLUDING BUT NOT LIMITED TO, THE ACTIVITIES, BUSINESS, PROPERTY, AND AFFAIRS OF SYSTEM AFFILIATES. FORM 990, PART VI, LINE 7A MEMBERS OR STOCKHOLDERS ELECTING MEMBERS OF GOVERNING BODY THE MANAGER SHALL BE RESPONSIBLE FOR THE SELECTION AND SUPERVISION OF THE OFFICERS OF WESTERN CONNECTICUT HEALTH NETWORK INVESTMENTS, LLC. ANY OFFICER ELECTED OR APPOINTED BY THE MANAGER MAY BE REMOVED FROM OFFICE AT ANY TIME BY THE MANAGER. ANY VACANCY SHALL BE FILLED BY THE MANAGER. FORM 990, PART VI, LINE 7B DECISIONS REQUIRING APPROVAL BY MEMBERS OR STOCKHOLDERS THE MANAGER SHALL HAVE FULL AND COMPLETE AUTHORITY, POWER AND DIRECTION TO MAKE ALL DECISIONS AND TO PERFORM ANY AND ALL ACTS OR ACTIVITIES CUSTOMARY OR INCIDENT TO A BOARD OF DIRECTORS. FORM 990, PART VI, LINE 11B REVIEW OF FORM 990 BY GOVERNING BODY THE FORMS 990 FOR NUVANCE HEALTH AND AFFILIATED ENTITIES ARE PREPARED BY THE NUVANCE HEALTH TAX DEPARTMENT WITH ASSISTANCE FROM VARIOUS DEPARTMENTS THROUGHOUT THE ORGANIZATION. THE RETURNS ARE REVIEWED BY MANAGEMENT AND AN INDEPENDENT ACCOUNTING FIRM. A COMPLETE DRAFT IS THEN POSTED TO AN INTRANET SITE FOR NUVANCE HEALTH BOARD MEMBERS TO REVIEW THE RETURNS PRIOR TO FILING. THE FORMS 990 ARE THEN SIGNED AND FILED WITH THE IRS. FORM 990, PART VI, LINE 12C CONFLICT OF INTEREST POLICY OFFICERS, TRUSTEES/DIRECTORS, KEY EMPLOYEES AND OTHER DISQUALIFIED PERSONS ARE REQUIRED TO COMPLETE A CONFLICT OF INTEREST QUESTIONNAIRE ANNUALLY. RESPONSES ARE REVIEWED BY THE CHIEF COMPLIANCE, AUDIT & PRIVACY OFFICER. ALSO, THEY ARE REQUIRED TO DISCLOSE ANY CONFLICT TO THE BOARD OR DIRECTLY TO THE CHAIRMAN PRIOR TO ANY MEETING. AFTER A POTENTIAL CONFLICT OF INTEREST IS DISCLOSED ALONG WITH ALL RELATED MATERIAL FACTS, THE BOARD PROCEEDS TO DISCUSS AND DETERMINE THROUGH A MAJORITY VOTE OF THE DISINTERESTED MEMBERS WHETHER AN ACTUAL CONFLICT OR DUALITY OF INTEREST EXISTS. IF THE INTERESTED PERSON IS PRESENT AT THE START OF THE DISCUSSION, HE OR SHE MAY ANSWER QUESTIONS RELATED TO THE MATTER AND PROVIDE ADDITIONAL, RELEVANT FACTS BUT IS REQUIRED TO LEAVE THE MEETING DURING DELIBERATIONS REGARDING WHETHER AN ACTUAL CONFLICT OR DUALITY OF INTEREST EXISTS. FORM 990, PART VI, LINE 19 REQUIRED DOCUMENTS AVAILABLE TO THE PUBLIC THE GOVERNING DOCUMENTS, POLICIES AND FINANCIAL STATEMENTS ARE AVAILABLE TO THE PUBLIC UPON REQUEST. THE DOCUMENTS ARE PROVIDED EITHER ELECTRONICALLY OR PAPER COPIES. IN ADDITION, CERTAIN FINANCIAL INFORMATION IS AVAILABLE ON VARIOUS WEBSITES DUE TO REGULATORY FILINGS SUCH AS THE 990. FORM 990, PART XI, LINE 9 OTHER CHANGES IN NET ASSETS OR FUND BALANCES UNRESTRICTED NET ASSET TRANSFER TO OTHER NUVANCE ENTITIES - -2500000; TOTAL - -2500000; PART VI LINE 14 DOCUMENT RETENTION AND DESTRUCTION POLICY THE POLICIES EXIST AT THE PARENT LEVEL, WHICH ARE FOLLOWED BY EACH ENTITY AND ARE APPROVED BY THE PARENT BOARD, BUT NOT EACH INDIVIDUAL BOARD. THIS EXCLUDES THE RECORD RETENTION POLICY, WHICH IS APPROVED ONLY BY THE PARENT AUDIT COMMITTEE. 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TYPE I LENOX HILL false LENOX HILL FACULTY PHYSICIANS UNIVERSITY FACULTY PRACTICE CORPORATION 972 BRUSH HOLLOW RD WESTBURY NY 11590 992449865 MEDICAL SERVICES NY 501(C)(3) TYPE I LENOX HILL false LENOX HILL HOSPITAL 972 BRUSH HOLLOW RD WESTBURY NY 11590 131624070 HEALTH CARE NY 501(C)(3) 3 HEALTHCARE true LENOX HILL HOSPITAL MEDICAL PC 972 BRUSH HOLLOW RD WESTBURY NY 11590 452661543 MEDICAL SERVICES NY 501(C)(3) 10 NSUH false LENOX HILL PATHOLOGY PC 972 BRUSH HOLLOW RD WESTBURY NY 11590 133644370 MEDICAL SERVICES NY 501(C)(3) TYPE I LENOX HILL false LENOX OTOLARYNGOLOGY HEAD & NECK SURGERY PC 972 BRUSH HOLLOW RD WESTBURY NY 11590 208784395 MEDICAL SERVICES NY 501(C)(3) TYPE I LENOX HILL false LHH CORPORATION 972 BRUSH HOLLOW RD WESTBURY NY 11590 133272016 SUPPORTING ORG NY 501(C)(3) TYPE I NORTHWELL HEALTH false LIJ FOUNDATION 972 BRUSH HOLLOW RD WESTBURY NY 11590 112661239 SUPPORTING ORG NY 501(C)(3) TYPE I NORTHWELL HEALTH false LONG ISLAND JEWISH FACULTY MEDICAL AFFILIATES 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