CHMC Cardiovascular Surgical Foundation Inc
The foundation provides cardiovascular services primarily to patients at boston children's hospital and at satellite locations. The foundation carries on and promotes basic and applied medical research and education in the field of cardiovascular surgery by teaching students and other medical and scientific personnel. The foundation also provides care for patients regardless of their ability to pay.
CHMC Cardiovascular Surgical Foundation Inc at a glance
In short: CHMC Cardiovascular Surgical Foundation Inc gave $4.3M across 3 grants in 2025 (avg $1.4M), mostly in Massachusetts. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $4,342,904
- +2015.5% vs 2024
- Grants made (2025)
- 3
- +0.0% vs 2024
- Average grant
- $1,447,635
- +2015.5% vs 2024
- Median grant
- $75,000
- Total assets
- $55,213,735
- +4.0% vs 2024
- Primary geography
- Massachusetts (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who CHMC Cardiovascular Surgical Foundation Inc funds
How this funder distributes its grants
Top Recipients
Top 3 recipients in 2025
The largest 2025 recipient was Boston Children's Hospital ($4.3M). Together the top 3 received $4.3M.
Grant Size Distribution
15 grants across all recorded years
The most common grant size was under $50K: 5 grants of 15 (33%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 3 itemized grants.
Cities
How CHMC Cardiovascular Surgical Foundation Inc gives
- Giving grew 642% 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 2019 to 2025, annual grant giving ranged from $205K (2024) to $4.3M (2025). In 2025 it made 3 grants totaling $4.3M.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Boston Children's Hospital Boston, MA | General Support | $4,252,904 |
| Hospitality Homes Boston, MA | General Support | $75,000 |
| Additional Ventures Foundation San Francisco, CA | General Support | $15,000 |
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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 | $55,213,735 | $36,837,695 | $33,218,639 | $4,342,904 | 3 | $679,864 |
| 2024 | $53,076,048 | $33,054,671 | $30,323,988 | $205,293 | 3 | $1,690,687 |
| 2023 | $48,088,574 | $32,150,038 | $28,185,973 | $681,492 | 4 | $3,203,767 |
| 2022 | $46,436,293 | $21,604,347 | $24,941,364 | $585,632 | 3 | $277,577 |
| 2021 | $51,520,941 | $25,318,516 | $21,761,313 | $1,518,073 | 2 | $228,961 |
| 2020 | $38,696,663 | $20,685,808 | $20,300,463 | $1,038,530 | 2 | $193,462 |
| 2019 | $37,139,855 | $20,694,023 | $17,759,761 | $826,448 | 3 | $-51,180 |
About CHMC Cardiovascular Surgical Foundation Inc
Based on IRS filings
CHMC Cardiovascular Surgical Foundation Inc is a public charity, based in Boston, MA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $55.2M in total assets. In 2025, it awarded 3 grants totaling $4.3M. Net investment income was $680K.
Leadership & Key People
Officers and directors from IRS filings
CHMC Cardiovascular Surgical Foundation Inc is led by Pedro J. Del Nido MD, President on every filing since 2019; 8 of 9 officers listed in 2025 are compensated.
Officers on the 2025 filing
Pedro J. Del Nido MD
President
On filings since 2019
55 hrs/week
$2.6M (2019) → $3.5M (2025)
Francis Fynn-Thompson MD
Director
On filings since 2019
60 hrs/week
$1.1M (2019) → $1.1M (2025)
Sitaram M. Emani MD
Director
On filings since 2019
60 hrs/week
$1.4M (2019) → $1.9M (2025)
Nathalie Roy MD
Director
On filings since 2021
60 hrs/week
$616K (2022) → $880K (2025)
David Hoganson MD
Director
Physician → Director, 2024
On filings since 2023
60 hrs/week
$157K (2023) → $991K (2025)
Physicians ORG AT CH INC
Institutional Trustee
On filings since 2019
2 hrs/week
No compensation reported
Aditya K. Kaza MD
Clerk
Director → Clerk, 2020
On filings since 2019
60 hrs/week
$1.1M (2019) → $1M (2025)
Christopher W. Baird MD
Treasurer
Director → Treasurer, 2022
On filings since 2019
60 hrs/week
$1M (2019) → $1.8M (2025)
John E. Mayer Jr. MD
Physician
Treasurer & Secretary → Director, 2020
Director → Physician, 2025
On filings since 2019
60 hrs/week
$1M (2019) → $452K (2025)
Former officers (1)
- Former: Janet Horgan (2020–2022) — Former Officer
Data from IRS Form 990 filings, 2019–2025. "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 $3.5M, to Pedro J Del Nido MD (President). 8 officers or directors reported compensation on that filing.
Frequently asked questions about CHMC Cardiovascular Surgical Foundation Inc
How much does CHMC Cardiovascular Surgical Foundation Inc give each year?
CHMC Cardiovascular Surgical Foundation Inc gave $4.3M across 3 grants in 2025, according to its 2025 IRS Form 990. In 2024 it gave $205K across 3 grants.
What is CHMC Cardiovascular Surgical Foundation Inc's typical grant size?
CHMC Cardiovascular Surgical Foundation Inc's median grant in 2025 was $75,000, and its average grant was $1,447,635, across 3 grants on its 2025 IRS Form 990.
Where does CHMC Cardiovascular Surgical Foundation Inc give grants?
CHMC Cardiovascular Surgical Foundation Inc gives mostly in Massachusetts: 100% of the grant dollars itemized on its 2025 IRS Form 990 went to recipients there. The most frequent recipient cities were Boston, MA (2 grants).
Does CHMC Cardiovascular Surgical Foundation Inc give general operating support?
Yes: 100% of CHMC Cardiovascular Surgical Foundation Inc's 2025 grants with a stated purpose (3 of 3) were for general or operating support, per its 2025 IRS Form 990.
How large is CHMC Cardiovascular Surgical Foundation Inc?
CHMC Cardiovascular Surgical Foundation Inc reported $55.2M in total assets on its 2025 IRS Form 990. Its revenue that year was $36.8M.
What is CHMC Cardiovascular Surgical Foundation Inc's EIN?
CHMC Cardiovascular Surgical Foundation Inc's EIN (Employer Identification Number) is 04-2764370. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(8)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2020 (received by the IRS August 13, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS August 10, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS August 11, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS August 16, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS July 29, 2025)
- Added Form 990 for fiscal year 2019 (received by the IRS August 17, 2020)
- Added Form 990 for fiscal year 2025 (received by the IRS July 31, 2026)
- IRS filings on file for fiscal years 2020–2024
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