- Revenue 2024
- $780,455,891
- Expenses 2024
- $732,099,492
Program services were 90.6% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- E22
- Classification
- 1000
- Street
- 1 HEALTHY WAY
These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).
Group exemption
The central organization of an IRS group exemption (group number 5611), covering 20 subordinate organizations. matched by us
The IRS lists each organization's group exemption number; we match a subordinate to its central organization by that number and the affiliation code the IRS assigns.
-
203 MERRICK ROAD HOLDING CORP
SOUTH NASSAU COMMUNITIES HOSPITAL EIN 27-5368294 OCEANSIDE, NY
-
GROUP RETURN
SOUTH NASSAU COMMUNITES HOSPITAL EIN 27-2843521 OCEANSIDE, NY
-
OCEANSIDE COUNSELING CENTER INC
SOUTH NASSAU COMMUNITIES HOSPITAL EIN 23-7062966 OCEANSIDE, NY
-
RADIOLOGICAL ASSOCIATES OF LONG ISL
SOUTH NASSAU COMMUNITIES HOSPITAL EIN 11-2462030 OCEANSIDE, NY
-
SELF INSURANCE TR FUND DTD 102677
SOUTH NASSAU COMMUNITIES HOSPITAL EIN 13-6749767 OCEANSIDE, NY
-
SNCH COMMUNITY DEVELOPMENT CORPORAT
SOUTH NASSAU COMMUNITIES HOSPITAL EIN 47-1303599 OCEANSIDE, NY
-
SN RADIOLOGICAL PRACTICE PC
SOUTH NASSAU COMMUNITIES HOSPITAL EIN 27-4344388 OCEANSIDE, NY
-
SN SERVICES CORP
SOUTH NASSAU COMMUNITIES HOSPITAL EIN 11-2727976 OCEANSIDE, NY
-
SOUTH NASSAU CARDIOVASCULAR PRACTIC
SOUTH NASSAU COMMUNITIES HOSPITAL EIN 38-3843950 OCEANSIDE, NY
-
SOUTH NASSAU FAMILY MEDICINE PC
SOUTH NASSAU COMMUNITIES HOSPITAL EIN 11-3565450 OCEANSIDE, NY
Officers and directors · 2024
As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
ANDREW SAUL
TRUSTEE/VICE CHAIR
- Total calculated
- $0
- Hours/week
- 2 + 17 related
-
BRAD KARP
TRUSTEE/SECRETARY
- Total calculated
- $0
- Hours/week
- 2 + 16 related
-
DONALD J GOGEL
TRUSTEE/VICE CHAIRMAN
- Total calculated
- $0
- Hours/week
- 2 + 16 related
-
ERIC MINDICH
TRUSTEE/VICE CHAIRMAN
- Total calculated
- $0
- Hours/week
- 2 + 16 related
-
JAMES NEARY
TRUSTEE/VICE CHAIRMAN
- Total calculated
- $0
- Hours/week
- 2 + 16 related
-
JAMES S TISCH
TRUSTEE/CO-CHAIRMEN OF BOARD
- Total calculated
- $0
- Hours/week
- 2 + 16 related
-
JEFF T BLAU
TRUSTEE/VICE CHAIRMAN
- Total calculated
- $0
- Hours/week
- 2 + 16 related
-
JOEL I PICKET
TRUSTEE/VICE CHAIRMAN
- Total calculated
- $0
- Hours/week
- 2 + 16 related
-
JOEL S EHRENKRANZ
TRUSTEE/VICE CHAIRMAN
- Total calculated
- $0
- Hours/week
- 2 + 16 related
-
JOHN A LEVIN
TRUSTEE/VICE CHAIRMAN
- Total calculated
- $0
- Hours/week
- 2 + 16 related
-
JOHN B HESS
TRUSTEE/VICE CHAIRMAN
- Total calculated
- $0
- Hours/week
- 2 + 16 related
-
JUDITH O RUBIN
TRUSTEE/VICE CHAIRMAN
- Total calculated
- $0
- Hours/week
- 2 + 16 related
-
MICHAEL MINIKES
TRUSTEE/VICE CHAIR/TREASURER
- Total calculated
- $0
- Hours/week
- 2 + 22 related
-
RICHARD A FRIEDMAN
TRUSTEE/CO-CHAIRMEN OF BOARD
- Total calculated
- $0
- Hours/week
- 2 + 16 related
-
STEVEN HOCHBERG
TRUSTEE/VICE CHAIRMAN
- Total calculated
- $0
- Hours/week
- 2 + 19 related
-
SUSAN R CULLMAN
TRUSTEE/VICE CHAIRMAN
- Total calculated
- $0
- Hours/week
- 2 + 16 related
-
THOMAS W STRAUSS
TRUSTEE/VICE CHAIRMAN
- Total calculated
- $0
- Hours/week
- 2 + 17 related
-
ANDREW M ALPER
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1 + 6 related
-
DAVID WINDREICH
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1 + 6 related
-
EDGAR M CULLMAN JR
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
ERIC FRIEDMAN
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1 + 7 related
-
FRANK BISIGNANO
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1 + 5 related
-
HENRY CORNELL
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1 + 1 related
-
JAMES KEMPNER
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1 + 6 related
-
KIMBERLEY HARRIS
TRUSTEE
- Total calculated
- $0
- Hours/week
- 1 + 7 related
The first 25 listed. Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.
Filings
-
2024
- Revenue
- $780,455,891
- Expenses
- $732,099,492
- Contributions
- $30,878,540
- Grants paid
- $0
-
2023
- Revenue
- $760,584,528
- Expenses
- $690,245,184
- Contributions
- $45,648,980
- Grants paid
- $0
-
2022
- Revenue
- $691,853,330
- Expenses
- $613,220,510
- Contributions
- $42,683,605
- Grants paid
- $0
The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.
Other returns filed
-
2024 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2023 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2022 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
Nonprofiteer parses the Form 990 only. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.
Grants made
No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.
Grants received
-
$25,000,000
2022 FUND CAPITAL PROJECT
-
$20,000,000
2023 FUND CAPITAL PROJECT
-
2024 UNRESTRICTED GENERAL SUPPORT
-
DONOR ADVISED CHARITABLE GIVING
$29,290
2023 HEALTH
-
$20,250
2024 HEALTH
-
2023 The purpose of the grant is to assist with the launch of the Cold Cap program at MSSN.
-
DONOR ADVISED CHARITABLE GIVING
$10,250
2022 HEALTH
-
2023 For grant recipient's exempt purposes
-
$10,000
2023 RELIGION
-
2024 HEALTH
The 10 largest by cash amount. The API serves every itemized grant.
Related organizations
From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.
Declared on its 2024 return
-
501(c)(3) · SUPPORT PROGRAM · NY
-
MOUNT SINAI HOSPITALS GROUP INC
501(c)(3) · HOLDING COMPANY · NY
-
THE MOUNT SINAI MEDICAL CENTER INC
501(c)(3) · SUPPORT · NY
-
501(c)(3) · RESEARCH · NY
-
THE MOUNT SINAI CHILDREN'S CENTER FND
501(c)(3) · SUPPORT · NY
-
501(c)(3) · REAL ESTATE · NY
-
501(c)(3) · REAL ESTATE · NY
-
MSMC RESIDENTIAL REALTY MANAGER INC
501(c)(3) · MGMT · NY
-
VALENTIN FUSTER MT SINAI FND SCI HLTH
501(c)(3) · SUPPORT PROGRAM · NY
-
501(c)(3) · HOLDING COMPANY · NY
-
ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
501(c)(3) · SCHOOL · NY
-
501(c)(3) · HOLDING COMPANY · NY
-
501(c)(3) · HOLDING COMPANY · NY
-
MOUNT SINAI AMBULATORY VENTURES INC
501(c)(3) · SURGICENTER · NY
-
501(c)(3) · NURSING HOME · NY
-
EAST 17TH STREET PROPERTIES INC
501(c)(3) · REAL ESTATE · NY
-
THE LONG ISLAND COLLEGE HOSPITAL
501(c)(3) · HOSPITAL · NY
-
ST LUKE'S-ROOSEVELT HOSPITAL CENTER
501(c)(3) · HOSPITAL · NY
-
501(c)(3) · REAL ESTATE · NY
-
ST LUKE'S-ROOSEVELT INSTITUTE FOR HEALTH
501(c)(3) · RESEARCH · NY
-
NEW YORK EYE AND EAR INFIRMARY
501(c)(3) · HOSPITAL · NY
-
NEW YORK EYE & EAR INFIRMARY FNDN
501(c)(3) · PRIVATE FDN · NY
-
501(c)(3) · REAL ESTATE · NY
-
BETH ISRAEL MEDICAL CENTER FDN INC
501(c)(3) · ```````````````````` · NY
-
ST LUKE'S-ROOSEVELT HOSPITAL CENTER FDN
501(c)(3) · FUNDRAISING · NY
The first 25 as filed. The return lists every one.
Declared as related by
-
On its 2024 return
-
MOUNT SINAI CHILDRENS CENTER FOUNDATION INC
On its 2024 return
-
On its 2024 return
-
EAST 17TH STREET PROPERTIES INC
On its 2024 return
-
On its 2024 return
-
MOUNT SINAI AMBULATORY VENTURES INC
On its 2024 return
-
On its 2024 return
-
MOUNT SINAI HEALTH SYSTEM SELF INSURANCE TRUST
On its 2024 return
-
On its 2024 return
-
ST LUKES -ROOSEVELT HOSPITAL CENTER FOUNDATION INC
On its 2024 return
-
ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
On its 2024 return
-
MOUNT SINAI HEALTH SYSTEM EXECUTIVE V P FOR FINANCE
On its 2024 return
-
MOUNT SINAI MEDICAL CENTER INC
On its 2024 return
-
On its 2024 return
-
ST LUKES ROOSEVELT HOSPITAL CENTER
On its 2024 return
-
MOUNT SINAI HEALTH PARTNERS PC
On its 2024 return
-
On its 2024 return
-
ST LUKES INSTITUTE FOR HEALTH SCIENCE
On its 2024 return
-
THE NEW YORK EYE AND EAR INFIRMARY
On its 2024 return
-
EAST 98TH STREET COMMUNITY SERVICES INC
On its 2024 return
-
On its 2024 return
-
On its 2024 return
-
THE BACHMANN-STRAUSS DYSTONIA & PARKINSON FOUNDATION OF MOUNT
On its 2024 return
-
BETH ISRAEL MEDICAL CENTER FOUNDATION INC
On its 2024 return
-
VALENTIN FUSTER MT SINAI FOUNDATION FOR SCIENCE HEALTH & EMPOWERMENT
On its 2024 return
The most recent declarers. The API serves every row.
Other IRS files
Auto-Revocation List
Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.
Publication 78
Listed as of 10 September 2026, under deductibility GROUP.
These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.