Idaho · Grantmakers

Foundations That Fund Health & Medicine in Idaho

Imperigo has identified 168 funders that made 830 grants totaling $154.5M to 97 health & medicine organizations in Idaho, with a median grant of $20K. Every figure below is drawn from IRS Form 990 filings through 2025.

Health & Medicine Funding in Idaho

Total granted $154.5M
Funders 168
Grants 830
Organizations funded 97

Top Funders — page 1 of 4

1. Idaho Elks Rehab Hospital Inc
9 grants to 3 organizations · largest $2.5M · through 2022 · 60.4% of their giving
$10.0M
2. Saint Alphonsus Medical Center-Nampa Health Foundation Inc
8 grants to 2 organizations · largest $1.4M · through 2024 · 100.0% of their giving
$2.9M
3. Terry Reilly Foundation Inc
5 grants to 1 organization · largest $657K · through 2024 · 31.8% of their giving
$1.9M
4. Kootenai Health Foundation Inc
2 grants to 2 organizations · largest $1.8M · through 2024 · 32.8% of their giving
$1.8M
5. Bonner General Hospital Foundation Inc
5 grants to 1 organization · largest $524K · through 2024 · 100.0% of their giving
$1.6M
6. St Joseph Regional Medical Center Foundation Inc
1 grant to 1 organization · largest $1.4M · through 2022 · 92.4% of their giving
$1.4M
7. St Lukes Regional Medical Center Auxiliary Inc
6 grants to 1 organization · largest $342K · through 2024 · 100.0% of their giving
$1.3M
8. Portneuf Health Trust
4 grants to 1 organization · largest $333K · through 2024 · 18.0% of their giving
$1.0M
9. Delta Dental of Idaho
19 grants to 8 organizations · largest $300K · through 2024 · 18.2% of their giving
$868K
10. J P Fetzek Charitable Foundation Inc
2 grants to 1 organization · largest $250K · through 2023 · 55.3% of their giving
$350K
11. Jayden DeLuca Foundation Inc
3 grants to 1 organization · largest $151K · through 2023 · 31.6% of their giving
$277K
12. Saint Alphonsus Rmc Auxiliary Inc
7 grants to 1 organization · largest $91K · through 2024 · 100.0% of their giving
$212K
13. Ronald McDonald House Global
6 grants to 1 organization · largest $951K · through 2025 · 1.1% of their giving
$3.3M
14. Twin Falls County Health Initiatives Trustltd
11 grants to 2 organizations · largest $30K · through 2025 · 12.5% of their giving
$243K
15. North Idaho Fair & Rodeo Foundation Inc
4 grants to 1 organization · largest $41K · through 2023 · 31.3% of their giving
$125K
16. The Kissler Family Foundation
19 grants to 6 organizations · largest $89K · through 2024 · 4.0% of their giving
$511K
17. Idaho Community Foundation Inc
47 grants to 27 organizations · largest $101K · through 2024 · 1.7% of their giving
$1.0M
18. Sam and Peggy Grossman Family Foundation C/O Arizona Community Foundation
3 grants to 1 organization · largest $75K · through 2021 · 6.5% of their giving
$150K
19. United Way of Treasure Valley Inc
13 grants to 3 organizations · largest $25K · through 2024 · 4.2% of their giving
$204K
20. Idacorp Employee Community Services Fund Inc
12 grants to 2 organizations · largest $8K · through 2025 · 7.7% of their giving
$72K
21. Magic Valley Festival of Giving Inc
4 grants to 4 organizations · largest $10K · through 2019 · 14.0% of their giving
$35K
22. Innovia Foundation
14 grants to 9 organizations · largest $201K · through 2024
$641K
23. Simplot Credit Union
2 grants to 1 organization · largest $13K · through 2024 · 24.2% of their giving
$21K
24. North American Brewers Association Inc
4 grants to 1 organization · largest $6K · through 2024 · 15.0% of their giving
$24K
25. Cancer Community Charities
2 grants to 1 organization · largest $10K · through 2023 · 16.5% of their giving
$18K

Funders are ordered by how much of their overall giving goes to health & medicine work in Idaho, not by dollar totals alone — a foundation that concentrates its giving here is usually a better prospect than a larger one for which this is a rounding error. 11 of the funders counted here are donor-advised fund sponsors, which grant on behalf of individual donors and accept no applications; they are marked and ranked last.

Other Causes Funded in Idaho

About This Data

A grant appears here when a funder reported it on its IRS Form 990 and the recipient organization is classified under the NTEE group covering health & medicine work, with an address in Idaho. Grants are counted from the 2025 filing year backward.

Some 990 grant schedules list a recipient by name and address without an EIN, and those grants cannot be matched to a classification — so the totals above represent identifiable health & medicine funding in Idaho, not every dollar that reached the sector. Figures are a floor, not a ceiling.

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Research Idaho funders in depth

Full grant histories, recipient lists, officer compensation, multi-year financials, and exports for every foundation Imperigo tracks.