Nonprofit · EIN 20-1831400
NEW YORK STATE RHEUMATOLOGY SOCIETY INC
Tax-exempt · SMITHTOWN, NY 11787
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $462,095 | $444,476 | $17,619 | $363,674 | $0 | $363,674 |
| December 31, 2024 | 990 | $431,860 | $398,733 | $33,127 | $346,055 | $0 | $346,055 |
| December 31, 2023 | 990 | $396,970 | $374,826 | $22,144 | $312,928 | $0 | $312,928 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $462,095
- Membership dues
- $7,000
- Program service revenue
- $0
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Legal fees
- $3,304
- Accounting fees
- $1,800
- Travel
- $36,728
- Program services (functional)
- $444,476
Balance sheet and other
- Total assets, start of year
- $346,055
- Total assets, end of year
- $363,674
- Total liabilities, end of year
- $0
- Net assets, end of year
- $363,674
- Net assets without donor restrictions
- $363,674
- Gross receipts
- $462,095
- Employees
- 0
- Volunteers
- 0
- Year formed
- 2004
- 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 December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MARGRIT WIESENDANGER | OFFICER Officer | 1 | $1,500 |
| HOWARD BLUMSTEIN | OFFICER Officer | 0 | $0 |
| JOSEPH GRISANTI | OFFICER Officer | 0 | $0 |
| MAX HAMBURGER | TREASURER Officer | 0 | $0 |
| KHO HUTU NGO | PRESIDENT Officer | 0 | $0 |
990 for the year ended December 31, 2024: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MARGRIT WIESENDANGER | PRESIDENT Officer | 1 | $6,500 |
| HOWARD BLUMSTEIN | OFFICER Officer | 0 | $0 |
| JOSEPH GRISANTI | OFFICER Officer | 0 | $0 |
| MAX HAMBURGER | TREASURER Officer | 0 | $0 |
990 for the year ended December 31, 2023: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MARGRIT WIESENDANGER | PRESIDENT Officer | 1 | $1,500 |
| HOWARD BLUMSTEIN | OFFICER Officer | 0 | $0 |
| JOSEPH GRISANTI | OFFICER Officer | 0 | $0 |
| MAX HAMBURGER | TREASURER Officer | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 315 MIDDLE COUNTRY ROAD, SMITHTOWN, NY 11787-2829
- In care of
- % MAX HAMBURGER
- Principal officer (990 for 2025)
- HOWARD BLUMSTEIN, 315 MIDDLE COUNTRY ROAD, SMITHTOWN, NY 11787
- Signed the 990
- HOWARD BLUMSTEIN, OFFICER
- Phone
- (631) 656-7198
- Return prepared by
- SLATER KAVITT & SCHULTZ LLP
Mission
EDUCATION & ADVOCACY OF ARTHRITIS HEALTHCARE
Program accomplishments
- EDUCATION & ADVOCACY OF ARTHRITIS HEALTHCAREExpenses $444,476 · revenue $462,095
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 December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 20-1831400
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2005
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Voluntary health associations and medical disciplines (G50)
- Assets (IRS master file)
- $363,674
- Income (IRS master file)
- $462,095
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $462,095 | $444,476 | $363,674 | IRS |
| 990 | December 2024 | $431,860 | $398,733 | $346,055 | XML |
| 990 | December 2023 | $396,970 | $374,826 | $312,928 | XML |
| 990 | December 2022 | $308,550 | $363,272 | $290,784 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | 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 20-1831400).
Questions about NEW YORK STATE RHEUMATOLOGY SOCIETY INC
- What is the EIN of NEW YORK STATE RHEUMATOLOGY SOCIETY INC?
- The employer identification number (EIN) of NEW YORK STATE RHEUMATOLOGY SOCIETY INC is 20-1831400.
- Is NEW YORK STATE RHEUMATOLOGY SOCIETY INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2005.
- Are donations to NEW YORK STATE RHEUMATOLOGY SOCIETY INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does NEW YORK STATE RHEUMATOLOGY SOCIETY INC 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 NEW YORK STATE RHEUMATOLOGY SOCIETY INC due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did NEW YORK STATE RHEUMATOLOGY SOCIETY INC last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of NEW YORK STATE RHEUMATOLOGY SOCIETY INC?
- The 990 for the year ended December 31, 2025 names HOWARD BLUMSTEIN.
- Who are the officers and directors of NEW YORK STATE RHEUMATOLOGY SOCIETY INC?
- The 990 for the year ended December 31, 2025 lists 5 people; 1 received compensation from the organization, the highest $1,500 (MARGRIT WIESENDANGER, OFFICER).
- How much revenue does NEW YORK STATE RHEUMATOLOGY SOCIETY INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $462,095, expenses of $444,476 and total assets of $363,674 at year end.
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