data.cms.gov
Hospital All Owners
The Hospital All Owners Information dataset provides information on all owners of the hospitals.
Freshness
- Last posted
- Period covered
- Oct 1, 2026 to Oct 31, 2026
- Update frequency
- Monthly
Dates as CMS lists them in its catalog.
Columns 38
| Column | What it means | Type |
|---|---|---|
ENROLLMENT IDENROLLMENT ID | string | |
ASSOCIATE IDASSOCIATE ID | string | |
ORGANIZATION NAMEORGANIZATION NAME | string | |
ASSOCIATE ID - OWNERASSOCIATE ID - OWNER | string | |
TYPE - OWNERTYPE - OWNER | string | |
ROLE CODE - OWNERROLE CODE - OWNER | string | |
ROLE TEXT - OWNERROLE TEXT - OWNER | string | |
ASSOCIATION DATE - OWNERASSOCIATION DATE - OWNER | date | |
FIRST NAME - OWNERFIRST NAME - OWNER | string | |
MIDDLE NAME - OWNERMIDDLE NAME - OWNER | string | |
LAST NAME - OWNERLAST NAME - OWNER | string | |
TITLE - OWNERTITLE - OWNER | string | |
ORGANIZATION NAME - OWNERORGANIZATION NAME - OWNER | string | |
DOING BUSINESS AS NAME - OWNERDOING BUSINESS AS NAME - OWNER | string | |
ADDRESS LINE 1 - OWNERADDRESS LINE 1 - OWNER | string | |
ADDRESS LINE 2 - OWNERADDRESS LINE 2 - OWNER | string | |
CITY - OWNERCITY - OWNER | string | |
STATE - OWNERSTATE - OWNER | string | |
ZIP CODE - OWNERZIP CODE - OWNER | string | |
PERCENTAGE OWNERSHIPPERCENTAGE OWNERSHIP | number | |
CREATED FOR ACQUISITION - OWNERCREATED FOR ACQUISITION - OWNER | string | |
CORPORATION - OWNERCORPORATION - OWNER | string | |
LLC - OWNERLLC - OWNER | string | |
MEDICAL PROVIDER SUPPLIER - OWNERMEDICAL PROVIDER SUPPLIER - OWNER | string | |
MANAGEMENT SERVICES COMPANY - OWNERMANAGEMENT SERVICES COMPANY - OWNER | string | |
MEDICAL STAFFING COMPANY - OWNERMEDICAL STAFFING COMPANY - OWNER | string | |
HOLDING COMPANY - OWNERHOLDING COMPANY - OWNER | string | |
INVESTMENT FIRM - OWNERINVESTMENT FIRM - OWNER | string | |
FINANCIAL INSTITUTION - OWNERFINANCIAL INSTITUTION - OWNER | string | |
CONSULTING FIRM - OWNERCONSULTING FIRM - OWNER | string | |
FOR PROFIT - OWNERFOR PROFIT - OWNER | string | |
NON PROFIT - OWNERNON PROFIT - OWNER | string | |
PRIVATE EQUITY COMPANY - OWNERPRIVATE EQUITY COMPANY - OWNER | string | |
REIT - OWNERREIT - OWNER | string | |
CHAIN HOME OFFICE - OWNERCHAIN HOME OFFICE - OWNER | string | |
OTHER TYPE - OWNEROTHER TYPE - OWNER | string | |
OTHER TYPE TEXT - OWNEROTHER TYPE TEXT - OWNER | string | |
OWNED BY ANOTHER ORG OR IND - OWNEROWNED BY ANOTHER ORG OR IND - OWNER | string |
No column matches that filter.
At a glance
- Catalog
- data.cms.gov
- Publisher
- Office of Enterprise Data and Analytics (OEDA)
- Rows
- 146,948
- Columns
- 38
- State column
- None found
API
Free, no key needed. This request returns the first 10 rows as JSON:
https://data.cms.gov/data-api/v1/dataset/029c119f-f79c-49be-9100-344d31d10344/data?size=10
Versions 45
The newest version is the one linked above. Older releases stay on the official site.
- 2026-10-01posted Oct 19, 2026
- 2026-08-02posted Sep 29, 2026
- 2026-07-01posted Jul 27, 2026
- 2026-05-02posted Jun 17, 2026
- 2026-04-02posted Jun 17, 2026
- 2026-03-02posted Jun 17, 2026
- 2026-02-02posted Jun 17, 2026
- 2026-01-02posted Jun 17, 2026
Show 37 older versions
- 2025-12-02posted Jun 17, 2026
- 2025-11-02posted Jun 17, 2026
- 2025-10-02posted Jun 17, 2026
- 2025-09-02posted Jun 17, 2026
- 2025-08-02posted Jun 17, 2026
- 2025-07-02posted Jun 17, 2026
- 2025-06-02posted Jun 17, 2026
- 2025-05-02posted Jun 17, 2026
- 2025-04-02posted Jun 17, 2026
- 2025-03-02posted Jun 17, 2026
- 2025-02-02posted Jun 17, 2026
- 2025-01-02posted Jun 17, 2026
- 2024-12-02posted Jun 17, 2026
- 2024-11-02posted Jun 17, 2026
- 2024-10-02posted Jun 17, 2026
- 2024-09-02posted Jun 17, 2026
- 2024-08-02posted Jun 17, 2026
- 2024-07-02posted Jun 17, 2026
- 2024-06-04posted Jun 17, 2026
- 2024-05-02posted Jun 17, 2026
- 2024-04-02posted Jun 17, 2026
- 2024-03-02posted Jun 17, 2026
- 2024-02-02posted Jun 17, 2026
- 2024-01-06posted Jun 17, 2026
- 2023-12-02posted Jun 17, 2026
- 2023-11-02posted Jun 17, 2026
- 2023-10-03posted Jun 17, 2026
- 2023-09-16posted Jun 17, 2026
- 2023-08-02posted Jun 17, 2026
- 2023-07-18posted Jun 17, 2026
- 2023-06-16posted Jun 17, 2026
- 2023-05-02posted Jun 17, 2026
- 2023-04-15posted Jun 17, 2026
- 2023-03-16posted Jun 17, 2026
- 2023-02-16posted Jun 17, 2026
- 2023-01-02posted Jun 17, 2026
- 2022-11-14posted Jun 17, 2026
CMS's description
The Hospital All Owners Information dataset provides information on all owners of the hospitals. This data includes ownership information such as ownership name, ownership type, ownership address and ownership effective date.
Methodology and other documents from CMS:
The summary at the top is the first sentence of this description. Record id cms:029c119f-f79c-49be-9100-344d31d10344. This record as JSON.