Nonprofit · EIN 11-2553515
STONY BROOK ANESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORP
Also known as KENNETH ROSENFELD MD
Tax-exempt · STONY BROOK, NY 11790
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| June 30, 2025 | 990 | $63,645,510 | $62,912,867 | $732,643 | $4,544,727 | $4,544,727 | $0 |
| June 30, 2024 | 990 | $62,805,308 | $65,051,388 | -$2,246,080 | $3,812,084 | $3,812,084 | $0 |
| June 30, 2023 | 990 | $52,090,332 | $51,093,433 | $996,899 | $6,058,164 | $6,058,164 | $0 |
Financial details: 990 for the year ended June 30, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $63,574,686
- Investment income
- $0
- Other revenue
- $70,824
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $1,832,084
- Other salaries and wages
- $37,342,907
- Salaries, compensation and benefits (total)
- $43,735,251
- Professional fundraising fees
- $0
- Program services (functional)
- $60,683,763
- Management and general (functional)
- $2,229,104
Balance sheet and other
- Total assets, start of year
- $3,812,084
- Total assets, end of year
- $4,544,727
- Total liabilities, end of year
- $4,544,727
- Net assets, end of year
- $0
- Gross receipts
- $63,645,510
- Employees
- 91
- Volunteers
- 0
- Year formed
- 1980
- State of legal domicile
- NY
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended June 30, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| WILLIAM CALDWELL | ANAESTHESIOLOGIST Highest-paid employee | 40 | $1,162,835 | $64,808 | $71,007 |
| SYED SHAH | President & Director Trustee or director, Officer | 40 | $747,090 | $124,945 | $82,250 |
| ANDREW FEIT | ANAESTHESIOLOGIST Highest-paid employee | 40 | $762,590 | $63,875 | $64,526 |
| ABHISHEK GUPTA | ANAESTHESIOLOGIST Highest-paid employee | 40 | $812,572 | $0 | $64,526 |
| JONATHAN OSTER | ANAESTHESIOLOGIST Highest-paid employee | 40 | $745,217 | $63,875 | $64,526 |
| SYED AZIM | ANAESTHESIOLOGIST Highest-paid employee | 40 | $637,275 | $140,175 | $81,784 |
| STEPHEN PROBST | DIRECTOR Trustee or director | 40 | $587,096 | $93,764 | $73,375 |
| SERGIO BERGESE | FORMER 2/23 Former | 0 | $457,037 | $90,355 | $59,107 |
| STEPHEN VITKUN | DIRECTOR/SECRETARY/TREASURER Trustee or director, Officer | 40 | $381,611 | $137,565 | $76,848 |
990 for the year ended June 30, 2024: 9 people
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| WILLIAM CALDWELL | ANAESTHESIOLOGIST Highest-paid employee | 40 | $965,945 | $64,344 | $69,161 |
| ABHISHEK GUPTA | ANAESTHESIOLOGIST Highest-paid employee | 40 | $743,648 | $63,872 | $67,836 |
| THOMAS CORRADO | ANAESTHESIOLOGIST Highest-paid employee | 40 | $698,428 | $99,549 | $76,570 |
| SYED SHAH | President & Director Trustee or director, Officer | 40 | $662,071 | $118,355 | $88,409 |
| SYED AZIM | ANAESTHESIOLOGIST Highest-paid employee | 40 | $652,427 | $131,963 | $80,620 |
| SALEEM ZAIDI | ANAESTHESIOLOGIST Highest-paid employee | 40 | $691,642 | $74,602 | $62,726 |
| STEPHEN PROBST | DIRECTOR Trustee or director | 40 | $622,670 | $85,568 | $71,736 |
| SERGIO BERGESE | FORMER 2/23 Former | 0 | $563,070 | $90,614 | $68,568 |
| STEPHEN VITKUN | DIRECTOR/SECRETARY/TREASURER Trustee or director, Officer | 40 | $428,516 | $128,829 | $82,351 |
990 for the year ended June 30, 2023: 12 people
| Name | Title | Hours / week | Compensation | From related orgs | Other / benefits |
|---|---|---|---|---|---|
| WILLIAM CALDWELL | ANAESTHESIOLOGIST Highest-paid employee | 40 | $914,185 | $55,794 | $62,735 |
| THOMAS CORRADO | ANAESTHESIOLOGIST Highest-paid employee | 40 | $792,760 | $87,807 | $70,590 |
| SERGIO BERGESE | President & Director (till 2/16/23) Trustee or director, Officer | 40 | $747,146 | $80,286 | $64,695 |
| ROBERT MOORE | ANAESTHESIOLOGIST Highest-paid employee | 40 | $677,020 | $80,286 | $75,973 |
| SYED AZIM | ANAESTHESIOLOGIST Highest-paid employee | 40 | $623,267 | $88,636 | $75,954 |
| JEREMY POPPERS | ANAESTHESIOLOGIST Highest-paid employee | 40 | $641,576 | $65,405 | $70,345 |
| STEPHEN PROBST | DIRECTOR (effective 5/23/22) Trustee or director | 40 | $620,089 | $75,244 | $74,670 |
| SYED SHAH | President & Director (effective 2/16/23) Trustee or director, Officer | 40 | $440,966 | $107,248 | $69,708 |
| TONG GAN | FORMER (as of 5/23/22) Former | 40 | $528,877 | $0 | $57,031 |
| STEPHEN VITKUN | DIRECTOR/SECRETARY/TREASURER (effective 5/23/22) Trustee or director, Officer | 40 | $396,397 | $0 | $71,242 |
| KENNETH ROSENFELD | FORMER (as of 5/23/22) Former | 40 | $251,275 | $0 | $27,034 |
| FRANK FLORENCE | FORMER Former | 40 | $0 | $0 | $21,084 |
Address and contacts
- Address (IRS master file)
- PO BOX 1554, STONY BROOK, NY 11790-0988
- In care of
- % SB CLINICAL PRAC MGMT PLAN I
- Principal officer (990 for 2024)
- SYED SHAH MD, PO BOX 1554, STONY BROOK, NY 11790
- Signed the 990
- SYED SHAH, President & Director
- Phone
- (631) 444-2055
- Return prepared by
- ERNST & YOUNG US LLP
Mission
PROVIDE CLINICAL INSTRUCTION TO AND SUPERVISION OF MEDICAL SCHOOL STUDENTS, INTERNS AND RESIDENTS AND, INCIDENT THERETO, RENDERING PROFESSIONAL SERVICES.
Program accomplishments
- THE ORGANIZATION PROVIDES SERVICES IN THE FIELD OF ANAESTHESIOLOGY TO PATIENTS AND PROVIDES CLINICAL INSTRUCTION TO AND SUPERVISION OF SCHOOL OF MEDICINE STUDENTS AND HOSPITAL RESIDENTS.Expenses $60,683,763 · revenue $63,574,686
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | June 30, 2026 | November 16, 2026 | Not due yet |
| 2024 | June 30, 2025 | November 17, 2025 | 990 on file |
| 2023 | June 30, 2024 | November 15, 2024 | 990 on file |
IRS record
- EIN
- 11-2553515
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Organization supporting a government college or university
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2008
- Accounting year ends
- June
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Health care (E20)
- Assets (IRS master file)
- $4,544,727
- Income (IRS master file)
- $63,645,510
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | June 2025 | $63,645,510 | $62,912,867 | $4,544,727 | IRS |
| 990 | June 2024 | $62,805,308 | $65,051,388 | $3,812,084 | IRS |
| 990 | June 2023 | $52,090,332 | $51,093,433 | $6,058,164 | XML |
| 990 | June 2022 | $45,711,266 | $46,158,314 | $5,061,266 | IRS |
| 990 | June 2021 | – | – | – | IRS |
| 990 | June 2020 | – | – | – | IRS |
| 990 | June 2019 | – | – | – | IRS |
| 990 | June 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 11-2553515).
Questions about STONY BROOK ANESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORP
- What is the EIN of STONY BROOK ANESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORP?
- The employer identification number (EIN) of STONY BROOK ANESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORP is 11-2553515.
- Is STONY BROOK ANESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORP tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2008.
- Are donations to STONY BROOK ANESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORP tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does STONY BROOK ANESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORP file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of STONY BROOK ANESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORP due?
- The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did STONY BROOK ANESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORP last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended June 2025.
- Who is the principal officer of STONY BROOK ANESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORP?
- The 990 for the year ended June 30, 2025 names SYED SHAH MD.
- Who are the officers and directors of STONY BROOK ANESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORP?
- The 990 for the year ended June 30, 2025 lists 9 people; 9 received compensation from the organization, the highest $1,162,835 (WILLIAM CALDWELL, ANAESTHESIOLOGIST).
- How much revenue does STONY BROOK ANESTHESIOLOGY UNIVERSITY FACULTY PRACTICE CORP have?
- On its 990 for the year ended June 30, 2025 it reported revenue of $63,645,510, expenses of $62,912,867 and total assets of $4,544,727 at year end.
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- STONY BROOK CHILDRENS SERVICE UNIVERSITY FACULTY PRACTICE CORP EIN 11-2571524 · last filed 990 for 2025
- STONY BROOK SURGICAL ASSOCIATES UNIVERSITY FACULTY PRACTICE CORP EIN 11-2552333 · last filed 990 for 2025
- STONY BROOK ORTHOPAEDIC ASSOCIATES UNIVERSITY FACULTY PRACTICE CORP EIN 11-2593061 · last filed 990 for 2025
- STONY BROOK EMERGENCY PHYSICIANS UNIVERSITY FACULTY PRACTICE CORPOR EIN 11-3066770 · last filed 990 for 2025
- STONY BROOK PSYCHIATRIC ASSOCIATES UNIVERSITY FACULTY PRACTICE CORP EIN 11-2590096 · last filed 990 for 2025