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EASTERN NEW YORK MEDICAL SERVICES PC

EIN 45-5431389 BREWSTER, NY

Browse the largest nonprofits in New York

Revenue 2024
$2,608,014
Expenses 2024
$4,311,458

Program services were 91.1% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
E30
Classification
2000
Street
3423 DANBURY RD

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).

Mission and programs · 2024

Mission

IMPROVE THE HEALTH OF EVERY PERSON IN OUR COMMUNITY THROUGH THE EFFICIENT DELIVERY OF EXCELLENT, INNOVATIVE AND COMPASSIONATE CARE

Activities or mission (Part I)

IMPROVE THE HEALTH OF EVERY PERSON IN OUR COMMUNITY THROUGH THE EFFICIENT DELIVERY OF EXCELLENT, INNOVATIVE AND COMPASSIONATE CARE.

  • PRIMARY CARE AND GASTROENTEROLOGY - ENYMS PROVIDES SERVICES IN BREWSTER, NY, AND SURROUNDING TOWNS. THE SERVICES INCLUDE PRIMARY CARE AND GASTROENTEROLOGY. 1 LOCATION AT 3423 DANBURY RD, BREWSTER, NY 10509 12,296 PATIENTS DURING FISCAL YEAR 2025 13,610 VISITS DURING FISCAL YEAR 2025 $31,300 - CHARITY CARE IN FISCAL YEAR 2025 ENYMS SERVES INDIVIDUALS OF ALL INCOME LEVELS AND FOLLOWS THE FINANCIAL ASSISTANCE POLICY ESTABLISHED BY ITS PARENT ORGANIZATION, NUVANCE HEALTH, AND FOLLOWED BY DANBURY AND NORWALK HOSPITALS.

    Expenses $3,928,873 · Revenue $2,608,014

As filed on the 2024 return.

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.

  • Matthew C Kessler MD

    PRESIDENT/PHYSICIAN

    Total calculated
    $572,735
    From this org
    $534,105
    From related orgs
    $0
    Other
    $38,630
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $380,690
    Bonus
    $129,255
    Other
    $24,160
    Deferred
    $20,700
    Nontaxable benefits
    $17,930
    Filer's total
    $572,735

  • Brian Wyatt

    CHIEF LEGAL OFFICER; SECRETARY

    Total calculated
    $1,279,777
    From this org
    $0
    From related orgs
    $1,140,456
    Other
    $139,321
    Hours/week
    0 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $533,522 related
    Bonus
    $0 + $603,332 related
    Other
    $0 + $3,602 related
    Deferred
    $0 + $91,200 related
    Nontaxable benefits
    $0 + $48,121 related
    Filer's total
    $0 + $1,279,777 related

  • Daniel Debarba

    CHIEF FINANCIAL OFFICER; TREASURER

    Total calculated
    $2,336,530
    From this org
    $0
    From related orgs
    $2,147,602
    Other
    $188,928
    Hours/week
    0 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $840,166 related
    Bonus
    $0 + $1,231,547 related
    Other
    $0 + $75,889 related
    Deferred
    $0 + $159,180 related
    Nontaxable benefits
    $0 + $29,748 related
    Filer's total
    $0 + $2,336,530 related

  • Eleonor Eustace MD

    PHYSICIAN

    Total calculated
    $390,197
    From this org
    $329,014
    From related orgs
    $0
    Other
    $61,183
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $206,319
    Bonus
    $121,074
    Other
    $1,621
    Deferred
    $20,343
    Nontaxable benefits
    $40,840
    Filer's total
    $390,197

  • Frank Kessler MD

    MED. DEPT. CHIEF/DIR.

    Total calculated
    $596,882
    From this org
    $521,573
    From related orgs
    $0
    Other
    $75,309
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $418,498
    Bonus
    $74,061
    Other
    $29,014
    Deferred
    $46,779
    Nontaxable benefits
    $28,530
    Filer's total
    $596,882

  • Madeline Caraballo RN

    MEDICAL PRACTICE RN

    Total calculated
    $148,235
    From this org
    $106,152
    From related orgs
    $0
    Other
    $42,083
    Hours/week
    40

  • Teena Thomas MD

    PHYSICIAN

    Total calculated
    $127,305
    From this org
    $78,800
    From related orgs
    $43,427
    Other
    $5,078
    Hours/week
    26 + 14 related

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, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $2,608,014
    Expenses
    $4,311,458
    Contributions
    $0
    Grants paid
    $0
  • 2023
    Revenue
    $2,468,122
    Expenses
    $4,181,571
    Contributions
    $0
    Grants paid
    $0
  • 2022
    Revenue
    $2,390,757
    Expenses
    $3,420,704
    Contributions
    $0
    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

  • 2021 · 990

    Revenue
    $2,399,935
    Expenses
    $3,122,589
    Assets (EOY)
    $1,890,387

  • 2020 · 990

    Revenue
    $2,144,207
    Expenses
    $2,875,210
    Assets (EOY)
    $2,063,525

  • 2019 · 990

    Revenue
    $1,916,236
    Expenses
    $2,653,302
    Assets (EOY)
    $897,671

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. 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

No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.

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

The first 25 as filed. The return lists every one.

Declared as related by

The most recent declarers. The API serves every row.

Taxable family

From Schedule R Parts I, III and IV: entities that legally are the filer, and taxable partnerships, corporations and trusts it is related to. These record ownership and control, not shared board members or money.

Related partnerships on its 2024 return

  • NEW MILFORD MRI LLC

    N/A · INACTIVE · CT

  • NORWALK SURGERY CENTER LLC

    N/A · SURGERY CENTER · CT

  • BROOKLYN AMBULATORY SERVICES LLC

    N/A · MEDICAL SVCS · NY

  • DHCH LLC

    N/A · MEDICAL SVCS · NY

  • ENDO GROUP LLC

    N/A · MEDICAL SVCS · NY

  • ENDOSCOPY CENTER OF LONG ISLAND

    N/A · MEDICAL SVCS · NY

  • FORMATIV HEALTH INTERMEDIATE LLC

    N/A · HOLDING CO · DE

  • FORMATIV HEALTH LLC

    N/A · HOLDING CO · DE

  • HOSPITAL CITY LLC

    N/A · INACTIVE · DE

  • LONG ISLAND CENTER FOR DIGESTIVE HEALTH LLC

    N/A · MEDICAL SVCS · NY

  • MELVILLE SC LLC

    N/A · MEDICAL SVCS · NY

  • NORTH SHORE-LIJ AND YALE NEW HAVEN HEALTH MEDICAL AIR TRANSPORT LLC

    N/A · AIR TRANSPORT · NY

  • NORTH SHORE-LIJ CONTRACT RESEARCH ORGANIZATION LLC

    N/A · RESEARCH · NY

  • NORTHWELL GENOMICS ALLIANCE LLC

    N/A · INACTIVE · DE

  • NORTHWELL HEALTH SLEEP LAB LLC

    N/A · MEDICAL SVCS · NY

  • SOUTH SHORE SURGERY CENTER LLC

    N/A · MEDICAL SVCS · NY

  • SRO HEALTH LLC

    N/A · MEDICAL SVCS · NY

  • START NORTHWELL LLC

    N/A · MEDICAL SVCS · NY

  • SURGICAL SPECIALTY CENTER OF WESTCHESTER LLC

    N/A · MEDICAL SVCS · NY

  • TRUE NORTH II DC LLC

    N/A · MEDICAL SVCS · NY

  • TRUE NORTH III DC LLC

    N/A · MEDICAL SVCS · NY

  • TRUE NORTH IV DC LLC

    N/A · MEDICAL SVCS · NY

  • TRUE NORTH MEDICAL AT NORTH SUFFOLK PLLC

    N/A · MEDICAL SVCS · NY

  • TRUE NORTH REVENUE CYCLE MANAGEMENT SERVICES LLC

    N/A · HOLDING CO · NY

  • TRUE NORTH URGENT CARE LLC

    N/A · MEDICAL SVCS · NY

The first 25 as filed. The return lists the rest.

Related corporations and trusts on its 2024 return

  • NUVANCE HEALTH INSURANCE COMPANY LTD

    C CORPORATION · MALPRACTICE · CJ

  • SWC CORPORATION

    C CORPORATION · PHARMACY · CT

  • TACONIC IPA INC

    C CORPORATION · INACTIVE · NY

  • VASSAR HEALTH QUEST MEDICAL PRACTICE OF CONNECTICUT INC

    C CORPORATION · INACTIVE · CT

  • AUTOIMMUNE RESEARCH THERAPEUTICS

    C CORPORATION · INACTIVE · NY

  • BLACK HALL ORAL MAXILLOFACIAL SURGERY PC

    C CORPORATION · INACTIVE · NY

  • CARECONNECT GROUP HOLDING COMPANY INC

    C CORPORATION · HOLDING CO · NY

  • CARECONNECT INSURANCE AGENCY INC

    C CORPORATION · INSURANCE AGENCY · NY

  • CARECONNECT INSURANCE CO

    C CORPORATION · INSURANCE · NY

  • EVIDENCEPOINT INC

    C CORPORATION · INACTIVE · NY

  • FEINSTEIN CENTER FOR BIOELECTRONIC MEDICINE INC

    C CORPORATION · INACTIVE · NY

  • FORMATIV HEALTH MANAGEMENT INC

    C CORPORATION · HOLDING CO · DE

  • FORMATIV HEALTH NEWCO INC

    C CORPORATION · HOLDING CO · DE

  • MEDICAL SERVICES OF MOUNT SINAI PC

    C CORPORATION · MEDICAL SERVICES · NY

  • MEDICAL SERVICES OF NEW HYDE PARK PC

    C CORPORATION · INACTIVE · NY

  • MONTAUK RISK RETENTION GROUP INC

    C CORPORATION · INSURANCE · NY

  • NORTH SHORE HEALTH SYSTEM ENTERPRISES INC

    C CORPORATION · HOLDING COMP · NY

  • NORTH SHORE IPA 5 INC

    C CORPORATION · BUSINESS SERVICES · NY

  • NORTH SHORE MEDICAL ACCELERATOR PC

    S CORPORATION · MEDICAL SERVICES · NY

  • NORTH SHORE-LIJ NETWORK INC

    C CORPORATION · SUPPORT SERVICES · NY

  • NORTH SHORE-LIJ OPHTHALMOLOGY INSTITUTE INC

    C CORPORATION · INACTIVE · NY

  • NORTH SHORE-LIJ URGENT CARE PC

    C CORPORATION · MEDICAL SERVICES · NY

  • NORTHWELL DIRECT INC

    C CORPORATION · BUSINESS SERVICES · NY

  • NORTHWELL DIRECT ADMINISTRATIVE SERVICES ORGANIZATION INC

    C CORPORATION · ADMIN · NY

  • NORTHWELL DIRECT MEDICAL OF PENNSYLVANIA PC

    C CORPORATION · BUSINESS SERVICES · NY

The first 25 as filed. The return lists the rest.

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 13 October 2026, under deductibility PC.

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.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.