Adult & Pediatric Spine Research
Adult & Pediatric Spine Research is a private foundation focused on Diseases, Disorders & Medical Disciplines, based in San Anselmo, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $6.8M in total assets. In 2024, it awarded 1 grant totaling $100K.
Adult & Pediatric Spine Research at a glance
In short: Adult & Pediatric Spine Research gave $100K across 1 grant in 2024 (avg $100K), mostly in California. Source: 2024 IRS Form 990-PF.
- Annual giving (2024)
- $100,000
- -93.8% vs 2023
- Grants made (2024)
- 1
- -85.7% vs 2023
- Average grant
- $100,000
- -56.3% vs 2023
- Median grant
- $100,000
- Total assets
- $6,788,531
- -3.6% vs 2023
- Primary geography
- California (100% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990-PF, 2024 View filing
Data from IRS Form 990-PF, 2024; updated September 2026.
Who Adult & Pediatric Spine Research funds
How this funder distributes its grants
Top Recipients
Top recipient in 2024
The largest 2024 recipient was UCSF Foundation ($100K).
Grant Size Distribution
11 grants across all recorded years
The most common grant size was in the $100–250K range: 8 grants of 11 (73%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2024 grant dollars on its one itemized grant.
States
Cities
How Adult & Pediatric Spine Research gives
- Giving fell 92% from 2021 to 2024. Method
- In 2024 it paid out 20% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2024, annual grant giving ranged from $100K (2020) to $1.6M (2023). In 2024 it made 1 grant totaling $100K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| UCSF Foundation San Francisco, CA | Funding for scholarships to be granted by the school | $100,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2024 | $6,788,531 | $226,343 | $492,454 | $100,000 | 1 | $100,000 | — | $511,704 |
| 2023 | $7,040,642 | $456,390 | $2,023,500 | $1,600,000 | 7 | $1,600,000 | $113,272 | $534,312 |
| 2022 | $8,586,801 | $489,060 | $1,370,949 | $1,000,000 | 1 | $1,000,000 | $222,201 | $608,657 |
| 2021 | $9,464,891 | $173,934 | $1,599,752 | $1,233,333 | 1 | $1,241,724 | — | $633,937 |
| 2020 | $10,890,709 | $351,122 | $395,329 | $100,000 | 1 | — | — | $619,278 |
Under IRS private-foundation payout rules, Adult & Pediatric Spine Research reported a distributable amount of $512K for 2024 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Adult & Pediatric Spine Research's 2024 filing lists 2 officers; none of the 2 officers listed in 2024 report compensation.
Officers on the 2024 filing
Peter B. Pappas MD
Director
On filings since 2020
10 hrs/week
No compensation reported
Sophie Pappas
Director
On filings since 2020
10 hrs/week
No compensation reported
Data from IRS Form 990 filings, 2020–2024. "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 Adult & Pediatric Spine Research
How much does Adult & Pediatric Spine Research give each year?
Adult & Pediatric Spine Research gave $100K across 1 grant in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $1.6M across 7 grants.
How large is Adult & Pediatric Spine Research?
Adult & Pediatric Spine Research reported $6.8M in total assets on its 2024 IRS Form 990-PF. It paid out $100K in qualifying distributions that year, against a required minimum of $512K (roughly 5% of its investment assets). Falling short in one year is not a violation: foundations have until the end of the next year to meet the minimum.
What is Adult & Pediatric Spine Research?
Adult & Pediatric Spine Research is a private foundation focused on Diseases, Disorders & Medical Disciplines, based in San Anselmo, CA. It holds $6.8M in total assets as of 2024.
Where does Adult & Pediatric Spine Research operate?
Adult & Pediatric Spine Research has awarded grants in California.
What is Adult & Pediatric Spine Research's EIN?
Adult & Pediatric Spine Research's EIN (Employer Identification Number) is 20-0513178. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(1)
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2020–2024
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