Winchester Medical Center Auxiliary Inc
The mission of the Winchester Medical Center Auxiliary shall be to serve as an extension of Winchester Medical Center in the promotion and improvement of the general health of the community through education, service, and goodwill.
Winchester Medical Center Auxiliary Inc at a glance
In short: Winchester Medical Center Auxiliary Inc gave $201K across 1 grant in 2025 (avg $201K), mostly in Virginia. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $200,500
- +79.8% vs 2024
- Grants made (2025)
- 1
- -50.0% vs 2024
- Average grant
- $200,500
- +259.6% vs 2024
- Median grant
- $200,500
- Total assets
- $917,683
- +1.7% vs 2024
- Primary geography
- Virginia (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who Winchester Medical Center Auxiliary Inc funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was WMC Foundation ($201K).
Grant Size Distribution
7 grants across all recorded years
The most common grant size was under $50K: 3 grants of 7 (43%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2025 grant dollars on its one itemized grant.
States
Cities
How Winchester Medical Center Auxiliary Inc gives
- Giving held roughly steady from 2022 to 2025 (−6%). 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 $20K (2021) to $214K (2022). In 2025 it made 1 grant totaling $201K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| WMC Foundation Winchester, VA | Cancer Center/Hurst House Funding | $200,500 |
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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 | $917,683 | $333,142 | $317,977 | $200,500 | 1 | $29,931 |
| 2024 | $902,516 | $319,685 | $337,555 | $111,500 | 2 | $30,593 |
| 2023 | $921,442 | $308,850 | $218,575 | $112,295 | 2 | $26,218 |
| 2022 | $833,346 | $292,601 | $334,980 | $214,215 | 1 | $3,081 |
| 2021 | $896,225 | $204,870 | $117,342 | $20,000 | 1 | $309 |
| 2020 | $789,185 | $123,782 | $202,945 | $120,000 | 1 | $3,029 |
About Winchester Medical Center Auxiliary Inc
Based on IRS filings
Winchester Medical Center Auxiliary Inc is a public charity, based in Winchester, VA. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $918K in total assets. In 2025, it awarded 1 grant totaling $201K. Net investment income was $30K.
Leadership & Key People
Officers and directors from IRS filings
Winchester Medical Center Auxiliary Inc is led by Nancy Tootie Rinker, President since 2025 (on filings since 2022); none of the 8 officers listed in 2025 report compensation.
Officers on the 2025 filing
Nancy Tootie Rinker
President
President Elect → President, 2025
On filings since 2022
2 hrs/week
No compensation reported
Miranda Delmerico
Past President
President Elect → President, 2022
President → Past President, 2025
On filings since 2020
2 hrs/week
No compensation reported
Helena Catapano
Treasurer
On filings since 2021
2 hrs/week
No compensation reported
Kristin Zimet
Secretary
On filings since 2022
2 hrs/week
No compensation reported
Bonnie Paulsen
Member at Large
New on the 2025 filing
2 hrs/week
No compensation reported
Henry Ticknor
President Elect
New on the 2025 filing
2 hrs/week
No compensation reported
Janet Bunny Kesner
Member at Large
New on the 2025 filing
2 hrs/week
No compensation reported
Pamela Nicodemus
Member at Large
New on the 2025 filing
2 hrs/week
No compensation reported
Former officers (12)
- Former: Pamela Pampe (2020–2024) — Past President
- Former: Ginny Grant (2022–2024) — Member at Large
- Former: Jinny Castor (2023–2024) — Member at Large
- Former: Marilyn Dellinger (2023–2024) — Member at Large
- Former: Michelle Janeczek (2020–2022) — Member at Large
- Former: Maggie Gresham (2022) — Member at Large
- Former: Janet Woolverton (2020–2021) — Secretary
- Former: Linda Caley (2020–2021) — Past President
- Former: Allison Smith (2020) — Assistant Treasurer
- Former: Bobbie Cropp (2020) — Member at Large
- Former: Joanne Altenburg (2020) — Treasurer
- Former: Lois Hitchcock (2020) — Member at Large
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 Winchester Medical Center Auxiliary Inc
How much does Winchester Medical Center Auxiliary Inc give each year?
Winchester Medical Center Auxiliary Inc gave $201K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $112K across 2 grants.
How large is Winchester Medical Center Auxiliary Inc?
Winchester Medical Center Auxiliary Inc reported $918K in total assets on its 2025 IRS Form 990. Its revenue that year was $333K.
Where does Winchester Medical Center Auxiliary Inc operate?
Winchester Medical Center Auxiliary Inc has awarded grants in Virginia.
What is Winchester Medical Center Auxiliary Inc's EIN?
Winchester Medical Center Auxiliary Inc's EIN (Employer Identification Number) is 54-0801060. 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
(7)
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 2021 (received by the IRS November 15, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS November 13, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS October 30, 2024)
- 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 August 7, 2026)
- IRS filings on file for fiscal years 2020–2024
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