Plainview Medical Staff Society
To promote fraternal relationships among its members and to inculcate them in the high sense of loyalty to each other and to the standard of their profession. To promote the welfare and elevate the intellectual interests of its members and for the mutual advancement of the interest of its members who are present members of the medical and dental staff of central general hospital.
Plainview Medical Staff Society at a glance
In short: Plainview Medical Staff Society gave $6K across 1 grant in 2025 (avg $6K). Source: 2025 IRS Form 990.
- Annual giving (2025)
- $6,000
- -25.0% vs 2024
- Grants made (2025)
- 1
- Average grant
- $6,000
- Median grant
- $6,000
- Total assets
- $1,089,184
- +7.8% vs 2024
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who Plainview Medical Staff Society funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was Northwell Health Foundation ($6K).
Grant Size Distribution
4 grants across all recorded years
The most common grant size was under $50K: 4 grants of 4 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
How Plainview Medical Staff Society gives
- Giving fell 60% from 2022 to 2025. Method
From the foundation's IRS Form 990 filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $6K (2025) to $25K (2020). In 2025 it made 1 grant totaling $6K.
Hatched bars: grants paid as reported on the IRS filing, which lists no individual grants for that year.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Northwell Health Foundation | — | $6,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $1,089,184 | $137,649 | $67,814 | $6,000 | 1 | $20,616 |
| 2024 | $1,010,612 | $100,195 | $93,134 | $8,000 | Total only | $11,693 |
| 2023 | $985,021 | $78,597 | $53,376 | $6,150 | 1 | $20,597 |
| 2022 | $952,011 | $138,967 | $48,983 | $15,000 | 1 | $5,567 |
| 2021 | $877,385 | $123,047 | $36,950 | $15,000 | 1 | $8,295 |
| 2020 | $772,868 | $21,884 | $52,086 | $25,000 | 1 | $11,884 |
"Total only": grants paid as reported on the IRS filing, which lists no individual grants for that year.
About Plainview Medical Staff Society
Based on IRS filings
Plainview Medical Staff Society is a public charity focused on mutual and membership benefit, based in Plainview, NY. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $1.1M in total assets. In 2025, it awarded 1 grant totaling $6K. Net investment income was $21K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Plainview Medical Staff Society is led by Jonathan Klonsky MD, President since 2023 (on filings since 2020); none of the 4 officers listed in 2025 report compensation.
Officers on the 2025 filing
Jonathan Klonsky MD
President
Secretary → President-El, 2022
President-El → President, 2023
On filings since 2020
0.5 hrs/week
No compensation reported
Purna Shah MD
President El
Secretary → President El, 2023
On filings since 2022
0.5 hrs/week
No compensation reported
Aleksander Shalshin MD
Past President
President-El → President, 2022
President → Past President, 2023
On filings since 2020
0.5 hrs/week
No compensation reported
Binny Koshy MD
Secretary
On filings since 2023
0.5 hrs/week
No compensation reported
Former officers (1)
- Former: Richard Shinbrot DO (2020–2022) — Past President
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.
Frequently asked questions about Plainview Medical Staff Society
How much does Plainview Medical Staff Society give each year?
Plainview Medical Staff Society gave $6K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it reported $8K in grants paid.
How large is Plainview Medical Staff Society?
Plainview Medical Staff Society reported $1.1M in total assets on its 2025 IRS Form 990. Its revenue that year was $138K.
What is Plainview Medical Staff Society?
Plainview Medical Staff Society is a public charity focused on mutual and membership benefit, based in Plainview, NY. It holds $1.1M in total assets as of 2025.
Where does Plainview Medical Staff Society operate?
Plainview Medical Staff Society has awarded grants in New York.
What is Plainview Medical Staff Society's EIN?
Plainview Medical Staff Society's EIN (Employer Identification Number) is 11-2563303. 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
(6)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2024 (received by the IRS April 20, 2026)
- Updated Form 990 for fiscal year 2020 (received by the IRS March 29, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS June 22, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS November 9, 2023)
- Added Form 990 for fiscal year 2023 (received by the IRS April 20, 2026)
- Added Form 990 for fiscal year 2025 (received by the IRS May 28, 2026)
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