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Ohio · NTEE E

Health Nonprofits in Ohio

Givalgo Discover indexes 50 active health nonprofits headquartered in Ohio. The list below is sorted by reported revenue on the most recent Form 990 indexed for each organisation.

Top 50 by reported revenue

From the most recent Form 990 indexed for each organisation. Click an org for full diligence detail.

#OrganisationRevenue
1CLEVELAND CLINIC FOUNDATION
EIN 91-2153073
$17.2B
2BON SECOURS MERCY HEALTH INC
EIN 52-1301088
$11.5B
3THE CLEVELAND CLINIC FOUNDATION
EIN 34-0714585
$9.7B
4CARESOURCE OHIO INC
EIN 31-1143265
$8.6B
5UNIVERSITY HOSPITALS HEALTH SYSTEM INC
EIN 90-0059117
$5.9B
6OHIOHEALTH CORPORATION GRANT RIVERSIDE DOCTORS DUBLIN MET
EIN 31-4394942
$5.1B
7CHILDRENS HOSPITAL MEDICAL CENTER
EIN 31-0833936
$3.4B
8UC HEALTHCARE SYSTEM
EIN 27-3850988
$2.6B
9OHIOHEALTH CORPORATION
EIN 32-0007056
$2.2B
10BON SECOURS RICHMOND HEALTH SYSTEM
EIN 52-1988421
$2.0B
11TOLEDO HOSPITAL
EIN 34-4428256
$1.7B
12MIAMI VALLEY HOSPITAL
EIN 31-0537504
$1.6B
13NATIONWIDE CHILDRENS HOSPITAL INC
EIN 31-1429047
$1.6B
14CHILDRENS HOSPITAL MEDICAL CENTER OF AKRON
EIN 34-0714357
$1.5B
15CARESOURCE
EIN 31-1703368
$1.5B
16CARESOURCE GEORGIA CO
EIN 47-2408339
$1.5B
17CHRIST HOSPITAL
EIN 31-0538525
$1.4B
18CARESOURCE INDIANA INC
EIN 32-0121856
$1.3B
19KETTERING COLLEGE
EIN 31-0621866
$1.2B
20AULTMAN HEALTH FOUNDATION GROUP RETURN
EIN 32-0483994
$1.0B
21THE GOOD SAMARITAN HOSPITAL OF CINCINNATI OHIO DTD 01251995
EIN 31-0537486
$969.0M
22UNIVERSITY HOSPITALS HEALTH SYSTEM INC
EIN 34-0714775
$954.8M
23BETHESDA HOSPITAL INC
EIN 31-0537122
$917.3M
24DAYTON OSTEOPATHIC HOSPITAL
EIN 31-0564121
$870.3M
25GENESIS HEALTHCARE SYSTEM
EIN 31-1480941
$759.9M
26DAYTON CHILDRENS HOSPITAL
EIN 31-0672132
$741.3M
27ADENA HEALTH SYSTEM
EIN 31-4379443
$704.4M
28MOUNT CARMEL HEALTH PLAN INC
EIN 31-1471229
$598.5M
29SOUTHERN OHIO MEDICAL CENTER
EIN 31-0678022
$586.4M
30MARIETTA MEMORIAL HOSPITAL
EIN 31-4379509
$518.2M
31SOUTHWEST GENERAL HEALTH CENTER
EIN 34-0753531
$449.6M
32BLANCHARD VALLEY REGIONAL HEALTH CENTER
EIN 34-1369963
$413.7M
33LICKING MEMORIAL HOSPITAL
EIN 31-4379519
$399.2M
34COMMUNITY MERCY HEALTH PARTNERS
EIN 31-0785684
$392.5M
35FAIRFIELD MEDICAL CENTER
EIN 31-0645626
$351.6M
36HEARTLAND HEALTH & WELLNESS FUND
EIN 31-6041107
$347.8M
37PROMEDICA CENTRAL PHYSICIANS LLC
EIN 34-1881137
$338.3M
38GALION COMMUNITY HOSPITAL
EIN 34-4451872
$320.3M
39LIMA MEMORIAL JOINT OPERATING COMPANY
EIN 34-1883284
$317.9M
40FIRELANDS REGIONAL MEDICAL CENTER
EIN 34-4428218
$313.6M
41HCR MANORCARE INC
EIN 82-5373223
$304.4M
42COMMUNITY BLOOD CENTER
EIN 31-0684163
$303.0M
43BEAVERCREEK MEDICAL CENTER
EIN 27-0712680
$292.8M
44ATRIUM MEDICAL CENTER
EIN 31-1079309
$280.3M
45TRIHEALTH PHYSICIAN ENTERPRISES CORP
EIN 31-1383365
$269.2M
46PROMEDICA HEALTH SYSTEM INC
EIN 34-1517671
$268.6M
47SUMMA HEALTH
EIN 34-1887844
$268.0M
48ROPER ST FRANCIS HEALTHCARE
EIN 57-0831165
$259.4M
49HOLZER HOSPITAL FOUNDATION
EIN 31-4379491
$245.3M
50CHILDRENS HOSPITAL
EIN 31-0537130
$240.5M

Frequently asked questions about health nonprofits in Ohio

Answers compiled from the IRS Form 990, BMF, Pub 78, and Auto-Revocation List.

How many health nonprofits operate in Ohio?
Every IRS-registered health nonprofit in Ohio appears in the Givalgo Discover index. The top 50 by reported revenue are listed on this page; the full set is searchable on discover.givalgo.ai.
What's the largest health nonprofit in Ohio?
The single largest health nonprofit in Ohio by reported total revenue is shown at the top of the list on this page, sourced from each organisation's most recent IRS Form 990 filing.
How do I vet a health nonprofit in Ohio before donating?
Use Givalgo Discover's free profile for the organisation: it cross-references the IRS Auto-Revocation List, IRS Publication 78, and the IRS Business Master File, and exposes the latest Form 990 financials and governance signals on a single page.
Are donations to Ohio health nonprofits tax-deductible?
Federal deductibility is determined by IRS Publication 78 status, not state location. Donations to a Pub 78-listed health nonprofit in Ohio are tax-deductible at the federal level; Ohio state tax treatment may differ.
Where do health nonprofits in Ohio file their Form 990?
All US tax-exempt organisations file Form 990 with the IRS at the federal level — there is no state-specific filing for the federal exemption itself. Ohio state charity registration is a separate state-level requirement.