Illinois · Nonprofit
American Joint Replacement Registry NFP
American Joint Replacement Registry NFP (Illinois) receives grants from 2 organizations whose IRS filings report $72,775 to it, the largest being AMERICAN ACADEMY OF ORTHOPAEDIC SURGEONS ($50,000). 0 of them have funded it in more than one year.
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.
- Crohn's & Colitis Foundation Incshared funders
- American Association of Orthopaedic Surgeonsportfolio match
- Children's Orthopaedic Surgery FoundationIncportfolio match
Who funds it, year by year
2017 → 2018: the base held at 1 funder, grant income fell $50k → $23k.
From the IRS filings of American Joint Replacement Registry NFP’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
American Joint Replacement Registry NFP leans on a few funders — its largest provides 69% 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 American Joint Replacement Registry NFP.
Largest funder’s share by year: 2017 100% · 2018 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
69% of American Joint Replacement Registry NFP's grant income comes from Illinois funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. 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. Your 2 funders put you under-funded among the 400 organizations that share them.
- Crohn's & Colitis Foundation Incshared fundersNY · backs 64 organizations that share your funders
- American Association of Orthopaedic Surgeonsportfolio matchits grantees resemble your mission
- Children's Orthopaedic Surgery FoundationIncportfolio matchits grantees resemble your mission
- Arthroscopy Association of North Americaportfolio matchits grantees resemble your mission
- American Hospital Associationportfolio matchits grantees resemble your mission
- National Alliance for Research on Schizophrenia and Depressionshared fundersNY · backs 80 organizations that share your funders
- Aaron A Hofmann Foundationportfolio matchits grantees resemble your mission
- American College of Radiologyportfolio matchits grantees resemble your mission
- Allosourceportfolio matchits grantees resemble your mission
- Integra Foundation Incportfolio matchits grantees resemble your mission
- The Milbank Foundationportfolio matchits grantees resemble your mission
- Ases 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 American Joint Replacement Registry NFP
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 Illinois
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
68% of spending goes to programs.
Governance
Footprint & structure
Files a return copy in 1 state
Part of a family of 4 related entities
- American Academy of Orthopaedic Surgeons · exempt
- Hip Society · exempt
- Knee Society · exempt
- American Assn of Hip and Knee Surgeons · exempt
Screen this organization
A dated, signed PDF of the compliance screen for American Joint Replacement Registry NFP: 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 American Joint Replacement Registry NFP?
- American Joint Replacement Registry NFP (Illinois) receives grants from 2 organizations whose IRS filings report $72,775 to it, the largest being AMERICAN ACADEMY OF ORTHOPAEDIC SURGEONS ($50,000). 0 of them have funded it in more than one year.
- How many funders does American Joint Replacement Registry NFP have?
- IRS filings report 2 organizations giving $72,775 in grants to American Joint Replacement Registry NFP.
- Who is the largest funder of American Joint Replacement Registry NFP?
- AMERICAN ACADEMY OF ORTHOPAEDIC SURGEONS is the largest funder on record, with $50,000 in grants. The full list of funders is on this page.
- How can an organization like American Joint Replacement Registry NFP find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Illinois. 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 FY2017 (financials across 2017–2017), and the filings of 2funders 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