California · Nonprofit
PIH Health Whittier Hospital
PIH Health Whittier Hospital (California) receives grants from 5 organizations whose IRS filings report $760,871 to it, the largest being Public Health Institute ($460,000). 3 of them have funded it in more than one year.
Against its field
PIH Health Whittier Hospital runs a healthier operating margin than half of the 2,075 health nonprofits its size.
this organization peer median middle 50% of peers· 2,075 health nonprofits over $100M, FY2024
Three funders worth looking at
Grantmakers with no record of funding this organization, ranked by how strongly the co-funder graph and the mission embeddings agree. The evidence is in section 03.
- The Children's Oncology Group Foundation Incshared funders
- California Health Foundation and Trustportfolio match
- California Academy of Family Physicians Foundationportfolio match
The organization over time
Each line starts at 100 in 2017, so what you read is the shape rather than the size: 150 means half as much again as 2017, 50 means half. The number beside each label in the key is where it ended. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.
How it's funded, over time
Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.
Government-grant reliance: 2020 3% · 2021 1% · 2022 0% · 2024 1%. Grants only. Government contracts and fees sit inside program revenue.
1% of PIH Health Whittier Hospital’s revenue is contributions — more donation-reliant than the typical peer (1% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 1 of the last 8 reported years ran a deficit.
reserve
Who funds it, year by year
2019 → 2023: the base held at 1 funder, grant income rose $711 → $193k.
1 of 5 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 7% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
Left out of every figure on this page: $10M from one payer (the payer shares this organization's board, largest PIH Health Foundation). These are real filings, and they are not money PIH Health Whittier Hospital raised.
From the IRS filings of PIH Health Whittier Hospital’s funders (the co-funder graph). Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How concentrated its funding is
PIH Health Whittier Hospital leans on a few funders — its largest provides 60% of grant income and the top three 100%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder to its left
100% of the income these shares are computed over arrives through pass-through sponsors or from payers whose filings do not say what kind of payment it is. Concentration is still measured over all of it, because the money is real; what it does not support is a claim about how many institutions have chosen to fund PIH Health Whittier Hospital.
Largest funder’s share by year: 2019 100% · 2020 99% · 2021 100% · 2022 63% · 2023 100% — broadly stable.
“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Where its funders are
100% of PIH Health Whittier Hospital's grant income comes from California funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $50k arriving through sponsors registered in 1 state is excluded from the map and the split above: a sponsor holds money on a donor’s behalf, so its registered address would place those dollars somewhere no donor need ever have been. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Funders to approach
Grantmakers that don’t fund you yet, surfaced two ways: they back organizations that share your funders, or their grantees resemble your mission. The ones both signals agree on come first.
- The Children's Oncology Group Foundation Incshared fundersPA · backs 101 organizations that share your funders
- California Health Foundation and Trustportfolio matchits grantees resemble your mission
- California Academy of Family Physicians Foundationportfolio matchits grantees resemble your mission
- Committee of 100 Incportfolio matchits grantees resemble your mission
- Guardians of the Angeles Charitable Foundationportfolio matchits grantees resemble your mission
- Will Rogers Motion Picture Pioneers Foundationportfolio matchits grantees resemble your mission
- Encourage Kids Foundationportfolio matchits grantees resemble your mission
- Adventist Health SystemWestportfolio matchits grantees resemble your mission
- Insulin For Life USA Incportfolio matchits grantees resemble your mission
- Gamers Outreach Foundation Incportfolio matchits grantees resemble your mission
- Illinois Hospital Research & Educational Foundationportfolio matchits grantees resemble your mission
- Oregon Association of Hospitals Research & Education Foundationportfolio matchits grantees resemble your mission
From the co-funder graph (funders backing at least two comparable organizations, shrunk for grantee count, donor-advised and mega-funds excluded) and the universe embeddings. A research starting point; overlap is association, not a guarantee of fit.
Organizations like PIH Health Whittier Hospital
Nonprofits whose mission and program text most resemble this one, by semantic similarity over the universe of US filings — the closest peers, and often the clearest route to shared or prospective funders.
In California
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
86% of spending goes to programs.
Governance
Footprint & structure
Files a return copy in 1 state
Part of a family of 21 related entities
- Pih Health Community Pharmacy LLC · disregarded
- PIH Health Foundation · exempt
- PIH Health Management Corp · exempt
- PIH Health Home Healthcare · exempt
- PIH Health Inc · exempt
Screen this organization
A dated, signed PDF of the compliance screen for PIH Health Whittier Hospital: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.
Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds PIH Health Whittier Hospital?
- PIH Health Whittier Hospital (California) receives grants from 5 organizations whose IRS filings report $760,871 to it, the largest being Public Health Institute ($460,000). 3 of them have funded it in more than one year.
- How many funders does PIH Health Whittier Hospital have?
- IRS filings report 5 organizations giving $760,871 in grants to PIH Health Whittier Hospital, 3 of which have funded it in more than one year.
- Who is the largest funder of PIH Health Whittier Hospital?
- Public Health Institute is the largest funder on record, with $460,000 in grants. The full list of funders is on this page.
- How can an organization like PIH Health Whittier Hospital find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in California. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2024 (financials across 2017–2024), and the filings of 5funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported August 27, 2026. What this page cannot tell you · view filing