Physician Affiliate Group of New York PC logo

Physician Affiliate Group of New York PC

Public charity · Grantmaker New York, NY EIN: 90-0603487 Website

To provide accountable, responsive quality care with the highest degree of sensitivity to the needs of our diverse, multilingual population while fulfilling the professional and educational needs of our members.

Physician Affiliate Group of New York PC at a glance

Total assets
$122,472,434
+384.4% vs 2024
Revenue (2025)
$1,255,570,596
+13.7% vs 2024
Net investment income (2025)
$4,213,904
+31415.2% vs 2024
Expenses (2025)
$1,158,379,475
+6.7% vs 2024
Latest 990 filing
Form 990, 2025 View filing

Data from IRS Form 990, 2025; updated September 2026.

Who Physician Affiliate Group of New York PC funds

How this funder distributes its grants

Grant Size Distribution

2 grants across all recorded years

2<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 2 grants of 2 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

States

Cities

New YorkValhalla

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$250K$500K$750K$1M2 grants2020 1 grant2021 1 grant2022 0 grants2023 0 grants2024 0 grants2025

From 2020 to 2022, annual grant giving ranged from $10K (2021) to $910K (2020). In 2022 it made 1 grant totaling $19K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
New York Medical College Valhalla, NYSee Part IV$18,500
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsNet Investment Income
2025$122,472,434$1,255,570,596$1,158,379,475——$4,213,904
2024$25,281,313$1,104,431,871$1,085,317,986——$13,371
2023$6,167,428$1,002,102,131$1,025,657,427——$62,303
2022$29,722,724$888,235,013$897,071,915$18,5001$21,861
2021$38,559,626$838,367,537$843,724,277$10,0001$48,718
2020$43,916,366$787,911,025$790,336,164$910,0002$156,699

About Physician Affiliate Group of New York PC

Based on IRS filings

Physician Affiliate Group of New York PC is a public charity focused on Health, based in New York, NY. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $122.5M in total assets. Net investment income was $4.2M.

Focus Areas

Leadership & Key People

Officers and directors from IRS filings

Physician Affiliate Group of New York PC is led by Edward Chew MD, Vice President & Interim CEO since 2025 (on filings since 2020); all 34 officers listed in 2025 are compensated.

Officers on the 2025 filing

  • Edward Chew MD

    Vice President & Interim CEO

    Vice President & Interim CEO → President & Interim CEO, 2024

    President & Interim CEO → Vice President & Interim CEO, 2025

    On filings since 2020

    42 hrs/week

    $435K (2020) → $688K (2025)

  • Jeremy D. Sperling MD

    President

    Director → President, 2023

    On filings since 2020

    40 hrs/week

    $508K (2020) → $563K (2025)

  • Stephen Blumberg MD

    Director

    On filings since 2020

    40 hrs/week

    $279K (2020) → $319K (2025)

  • Vihren Dimitrov MD

    Director

    On filings since 2020

    40 hrs/week

    $413K (2020) → $477K (2025)

  • Kenneth Hupart

    Director

    On filings since 2021

    40 hrs/week

    $414K (2021) → $457K (2025)

  • Ammar Nasser Eddin MD

    Director

    On filings since 2022

    42 hrs/week

    $290K (2022) → $304K (2025)

  • Cara Taubman MD

    Director

    Director → Secretary, 2023

    Secretary → Director, 2024

    On filings since 2022

    41 hrs/week

    $290K (2022) → $350K (2025)

  • Shellyann Sharpe MD

    Director

    On filings since 2022

    44 hrs/week

    $341K (2022) → $386K (2025)

  • Sudhakar Prabhu MD

    Director

    On filings since 2022

    62 hrs/week

    $418K (2022) → $558K (2025)

  • Gregory Almond MD

    Director

    On filings since 2023

    35 hrs/week

    $412K (2023) → $403K (2025)

  • John McNelis MD

    Director

    On filings since 2023

    40 hrs/week

    $742K (2023) → $711K (2025)

  • Vimala Ramasamy MD

    Director

    On filings since 2023

    40 hrs/week

    $381K (2023) → $392K (2025)

  • Brian Davis-Joseph MD

    Director

    On filings since 2024

    56 hrs/week

    $579K (2024) → $568K (2025)

  • Samrina Kahlon MD

    Director

    On filings since 2024

    36 hrs/week

    $330K (2024) → $319K (2025)

  • Vani Dandolu MD

    Director

    On filings since 2024

    70 hrs/week

    $510K (2024) → $651K (2025)

  • Elias Youssef

    Director

    New on the 2025 filing

    40 hrs/week

    $414K (2025)

  • Jason A. Zemmel D'amore MD

    Director

    New on the 2025 filing

    41 hrs/week

    $444K (2025)

  • Joseph Mattana

    Director

    New on the 2025 filing

    35 hrs/week

    $441K (2025)

  • Lori Lemberg MD

    Director

    New on the 2025 filing

    35 hrs/week

    $242K (2025)

  • Melvin Stone Jr. MD

    Director

    New on the 2025 filing

    63 hrs/week

    $617K (2025)

  • Michael Girshin MD

    Director

    New on the 2025 filing

    37 hrs/week

    $554K (2025)

  • Anthony Mirdita

    Chief Financial Officer

    Former CFO → CFO, 2024

    CFO → Chief Financial Officer, 2025

    On filings since 2020

    40 hrs/week

    $348K (2020) → $422K (2025)

  • Ngozi Nwankpa MD

    Treaurer

    Treasurer → Former Director & Treasurer, 2024

    Former Director & Treasurer → Treaurer, 2025

    On filings since 2020

    44 hrs/week

    $333K (2020) → $478K (2025)

  • Olga Bauman-Fishkin MD

    Attending Physician

    Attending Physcian → Attending Physician, 2022

    On filings since 2020

    79 hrs/week

    $815K (2020) → $1.5M (2025)

  • Warren Seigel MD

    Treasurer

    Director → Treasurer, 2023

    On filings since 2020

    40 hrs/week

    $293K (2020) → $341K (2025)

  • Shefali Khanna MD

    Secretary

    Director → Secretary, 2024

    On filings since 2021

    40 hrs/week

    $374K (2021) → $425K (2025)

  • James Michael Haller

    Former Chief Financial Officer

    Chief Financial Officer → CFO, 2024

    CFO → Former Chief Financial Officer, 2025

    On filings since 2022

    $336K (2023) → $299K (2025)

  • Alan Tafler MD

    Attending Physician

    On filings since 2023

    73 hrs/week

    $935K (2023) → $1.1M (2025)

  • Jonathan Cho

    Chief Operating Officer

    COO → Chief Operating Officer, 2024

    On filings since 2023

    40 hrs/week

    $230K (2024) → $533K (2025)

  • George M. Trister MD

    Anesthesiologist

    Associate Chief → Anesthesiologist, 2025

    On filings since 2024

    81 hrs/week

    $1.2M (2024) → $1.1M (2025)

  • Jean Ronel Maurice MD

    Attending Physician

    On filings since 2024

    86 hrs/week

    $1.2M (2024) → $1.1M (2025)

  • Roy Park MD

    Chief Human Resource

    Chief Hr Officer → Chief Human Resource, 2025

    On filings since 2024

    40 hrs/week

    $156K (2024) → $279K (2025)

  • Christine Mobilia

    General Counsel

    New on the 2025 filing

    40 hrs/week

    $325K (2025)

  • Steven Yap MD

    Anesthesiologist

    New on the 2025 filing

    91 hrs/week

    $1.2M (2025)

Former officers (35)
  • Former: Bijan Safai MD (2020–2024) — Former President
  • Former: Diana Goell Voigt (2020–2024) — General Counsel
  • Former: Jorge Montalvo (2020–2024) — Former Chief Operating Officer
  • Former: Lisa Ross MD (2020–2024) — Director
  • Former: Roger Chirurgi MD (2020–2024) — Director
  • Former: Stephen Apfelroth MD (2020–2024) — Director
  • Former: Donna Marie Thomas (2022–2024) — Chief Risk Officer
  • Former: Michelle Luice Ronquillo (2022–2024) — Former Chief Hr Officer
  • Former: Ronnie Swift MD (2022–2024) — Director
  • Former: Menachem M. Gold MD (2023–2024) — Attending Physician
  • Former: David J. Aguilar MD (2024) — Attending Physician
  • Former: Peter Kim MD (2020–2023) — Former Treasurer
  • Former: Daryl Wieland MD (2021–2023) — Director
  • Former: Rajesh Verma MD (2021–2023) — Former Secretary
  • Former: Matthew Seth Klein (2022–2023) — CMO
  • Former: Richard Bruce Becker MD (2022–2023) — CEO
  • Former: Stephen S. Carryl (2022–2023) — Attending Physician
  • Former: Sen Milan MD (2023) — Division Chief
  • Former: Ashok Khanna MD (2020–2022) — Director
  • Former: Luis R. Marcos (2020–2022) — Former CEO
  • Former: Milan Sen (2020–2022) — Division Chief
  • Former: Reginald D. Odom (2020–2022) — Chief Hr Officer
  • Former: Riyad Basir MD (2020–2022) — Director
  • Former: Sari Kaminsky MD (2020–2022) — Director
  • Former: Baby T. Paily (2021–2022) — Vice Chairperson
  • Former: Mindaugas Pranevicius (2022) — Director Performance Improvement
  • Former: Akinola O. Fisher MD (2020–2021) — Treasurer
  • Former: Chinyere Anyaogu MD (2020–2021) — Director
  • Former: Gregory Girshin MD (2020–2021) — Director
  • Former: Ramnath Kapoor (2020–2021) — Attending Physcian
  • Former: William B. Caspe MD (2020–2021) — Vice President
  • Former: Sherry Melton (2021) — Attending Physcian
  • Former: Vladimir Pevzner (2021) — Attending Physcian
  • Former: Abdo E. Kabarriti (2020) — Attending Physician
  • Former: Mark Haham (2020) — Attending Physician

Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Compensation Overview

From 2025 IRS filing

Olga Bauman-Fishkin MD — Attending Physician: $1.5MOlga Bauman-Fishkin MDAttending Physician$1.5MSteven Yap MD — Anesthesiologist: $1.2MSteven Yap MDAnesthesiologist$1.2MJean Ronel Maurice MD — Attending Physician: $1.1MJean Ronel Maurice MDAttending Physician$1.1MGeorge M Trister MD — Anesthesiologist: $1.1MGeorge M Trister MDAnesthesiologist$1.1MAlan Tafler MD — Attending Physician: $1.1MAlan Tafler MDAttending Physician$1.1MJohn McNelis MD — Director: $711KJohn McNelis MDDirector$711KEdward Chew MD — Vice President/ Interim CEO: $688KEdward Chew MDVice President/ Interim CEO$688KVani Dandolu MD — Director (Thru 12/31/24): $651KVani Dandolu MDDirector (Thru 12/31/24)$651KMelvin Stone Jr MD — Director (As of 04/23/25): $617KMelvin Stone Jr MDDirector (As of 04/23/25)$617KBrian Davis-Joseph MD — Director: $568KBrian Davis-Joseph MDDirector$568KJeremy D Sperling MD — President: $563KJeremy D Sperling MDPresident$563KSudhakar Prabhu MD — Director: $558KSudhakar Prabhu MDDirector$558KMichael Girshin MD — Director (As of 04/23/25): $554KMichael Girshin MDDirector (As of 04/23/25)$554KJonathan Cho — Chief Operating Officer: $533KJonathan ChoChief Operating Officer$533KNgozi Nwankpa MD — Treaurer (Thru 11/03/24): $478KNgozi Nwankpa MDTreaurer (Thru 11/03/24)$478KVihren Dimitrov MD — Director: $477KVihren Dimitrov MDDirector$477KKenneth Hupart — Director: $457KKenneth HupartDirector$457KJason a Zemmel D'Amore MD — Director (As of 04/23/25): $444KJason a Zemmel D'Amore…Director (As of 04/23/25)$444KJoseph Mattana — Director (As of 04/23/25): $441KJoseph MattanaDirector (As of 04/23/25)$441KShefali Khanna MD — Secretary: $425KShefali Khanna MDSecretary$425KAnthony Mirdita — Chief Financial Officer: $422KAnthony MirditaChief Financial Officer$422KElias Youssef — Director (As of 04/23/25): $414KElias YoussefDirector (As of 04/23/25)$414KGregory Almond MD — Director (Thru 04/02/25): $403KGregory Almond MDDirector (Thru 04/02/25)$403KVimala Ramasamy MD — Director: $392KVimala Ramasamy MDDirector$392KShellyann Sharpe MD — Director: $386KShellyann Sharpe MDDirector$386KCara Taubman MD — Director: $350KCara Taubman MDDirector$350KWarren Seigel MD — Treasurer: $341KWarren Seigel MDTreasurer$341KChristine Mobilia — General Counsel: $325KChristine MobiliaGeneral Counsel$325KStephen Blumberg MD — Director (Thru 12/31/24): $319KStephen Blumberg MDDirector (Thru 12/31/24)$319KSamrina Kahlon MD — Director: $319KSamrina Kahlon MDDirector$319KAmmar Nasser Eddin MD — Director: $304KAmmar Nasser Eddin MDDirector$304KJames Michael Haller — Former Chief Financial Officer: $299KJames Michael HallerFormer Chief Financial Officer$299KRoy Park MD — Chief Human Resource (Thru 08/23/24): $279KRoy Park MDChief Human Resource (Thru…$279KLori Lemberg MD — Director (As of 04/23/25): $242KLori Lemberg MDDirector (As of 04/23/25)$242K

The highest reported compensation on the 2025 filing was $1.5M, to Olga Bauman-Fishkin MD (Attending Physician). 34 officers or directors reported compensation on that filing.

Frequently asked questions about Physician Affiliate Group of New York PC

How large is Physician Affiliate Group of New York PC?

Physician Affiliate Group of New York PC reported $122.5M in total assets on its 2025 IRS Form 990. Its revenue that year was $1.3B.

What is Physician Affiliate Group of New York PC?

Physician Affiliate Group of New York PC is a public charity focused on Health, based in New York, NY. It holds $122.5M in total assets as of 2025.

Where does Physician Affiliate Group of New York PC operate?

Physician Affiliate Group of New York PC has awarded grants in New York.

What is Physician Affiliate Group of New York PC's EIN?

Physician Affiliate Group of New York PC's EIN (Employer Identification Number) is 90-0603487. IRS Form 990 filing data is available on this page for 2020–2025.

Data last updated September 2026. Sourced from IRS Form 990 filings.

Data update history

(2)

When this profile's IRS filing data changed on Grantable

  1. Added Form 990 for fiscal year 2025 (received by the IRS May 15, 2026)
  2. IRS filings on file for fiscal years 2020–2024

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from Physician Affiliate Group of New York PC's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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