New York State Rheumatology Society Inc
Education & advocacy of arthritis healthcare
New York State Rheumatology Society Inc at a glance
- Total assets
- $363,674
- +5.1% vs 2024
- Revenue (2025)
- $462,095
- +7.0% vs 2024
- Expenses (2025)
- $444,476
- +11.5% vs 2024
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated October 2026.
Who New York State Rheumatology Society Inc funds
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2024, annual grant giving ranged from $500 (2024) to $14K (2020). In 2024 it reported $500 in grants paid, as a total without an itemized list.
Hatched bars: grants paid as reported on the IRS filing, which lists no individual grants for that year.
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants |
|---|---|---|---|---|---|
| 2025 | $363,674 | $462,095 | $444,476 | — | — |
| 2024 | $346,055 | $431,860 | $398,733 | $500 | Total only |
| 2023 | $312,928 | $396,970 | $374,826 | — | — |
| 2022 | $290,784 | $308,550 | $363,272 | — | — |
| 2021 | $345,506 | $269,950 | $223,302 | — | — |
| 2020 | $298,858 | $109,300 | $111,909 | $14,000 | 1 |
"Total only": grants paid as reported on the IRS filing, which lists no individual grants for that year.
About New York State Rheumatology Society Inc
Based on IRS filings
New York State Rheumatology Society Inc is a public charity focused on Diseases, Disorders & Medical Disciplines, based in Smithtown, NY. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $364K in total assets.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
New York State Rheumatology Society Inc is led by Kho Hutu Ngo, President on the 2025 filing; 1 of 5 officers listed in 2025 is compensated.
Officers on the 2025 filing
Kho Hutu Ngo
President
New on the 2025 filing
No compensation reported
Margrit Wiesendanger
Officer
President → Officer, 2025
On filings since 2022
1 hr/week
$2K (2023) → $2K (2025)
Howard Blumstein
Officer
On filings since 2020
No compensation reported
Joseph Grisanti
Officer
President → Officer, 2022
On filings since 2020
No compensation reported
Max Hamburger
Treasurer
On filings since 2022
No compensation reported
Former officers (1)
- Former: Lynette Byrnes (2020–2021) — Chief Financial Officer
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
The highest reported compensation on the 2025 filing was $2K, to Margrit Wiesendanger (Officer).
Frequently asked questions about New York State Rheumatology Society Inc
How large is New York State Rheumatology Society Inc?
New York State Rheumatology Society Inc reported $364K in total assets on its 2025 IRS Form 990. Its revenue that year was $462K.
What is New York State Rheumatology Society Inc?
New York State Rheumatology Society Inc is a public charity focused on Diseases, Disorders & Medical Disciplines, based in Smithtown, NY. It holds $364K in total assets as of 2025.
Where does New York State Rheumatology Society Inc operate?
New York State Rheumatology Society Inc has awarded grants in New York.
What is New York State Rheumatology Society Inc's EIN?
New York State Rheumatology Society Inc's EIN (Employer Identification Number) is 20-1831400. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated October 2026. Sourced from IRS Form 990 filings.
Data update history
(3)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2020 (received by the IRS November 15, 2021)
- Updated Form 990 for fiscal year 2024 (received by the IRS November 14, 2025)
- Added Form 990 for fiscal year 2025 (received by the IRS May 13, 2026)
Live grants for the work New York State Rheumatology Society Inc funds
Diseases, Disorders & Medical Disciplines Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in New York State Rheumatology Society Inc's focus areas in our free grants database
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