Hospital All Owners
The Hospital All Owners Information dataset provides information on all owners of the hospitals.
Part of the CMS Data Feeds Dataset › Medicare
Dataplex delivers this CMS feed as the analysis-ready table DWV.HOSPITAL_ALL_OWNERS on Snowflake and Databricks — coverage from 2022 to 2026 in a single aligned schema, refreshed automatically whenever CMS publishes a new file. Every row carries lineage back to the exact CMS source file that produced it.
Key facts
Snowflake
DWV.HOSPITAL_ALL_OWNERS
Databricks
cms_dwv.hospital_all_owners
Coverage
Nov 2022 – May 2026
Rows
6,493,140 (total across all reporting periods)
Cadence
Monthly
Update pattern
Time-partitioned — each file adds one reporting period
CMS published
2026-06-17
Loaded
2026-06-17
Columns
38 data + 6 lineage
Identifiers
ZIP codes
File versions
45
License
CMS public data — U.S. Government work
Platforms
Snowflake Marketplace · Databricks Delta Sharing
Included in the CMS Data Feeds Dataset — start a free trial on Snowflake Marketplace.
Current — CMS last published this feed on 2026-06-17. Coverage runs through 2026-05-31. Next CMS release expected ~Jul 2026.
Time-partitioned feed — each file version covers one reporting period, so history is additive. Query the full table for all periods; filter on the reporting period columns for a single period. Do not filter to the latest file only — that would return just the 2026 reporting period.
Sample queries
About this feed
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.
— Source: CMS feed metadata
Keywords: Medicare, Original Medicare, Medicare Advantage, Hospitals & Facilities, Provider Enrollment Theme: Medicare
Coverage timeline
2022 🟩 · 2023 🟩 · 2024 🟩 · 2025 🟩 · 2026 🟩
5 of 5 years covered — no gaps.
Release history
2026-05-01 – 2026-05-31
2026-06-17
2026-06-17
✓
2026-05-01 – 2026-05-31
2026-05-18
2026-05-18
2026-04-01 – 2026-04-30
2026-04-20
2026-04-20
2026-03-01 – 2026-03-31
2026-03-16
2026-03-16
2026-02-01 – 2026-02-28
2026-03-04
2026-03-04
2026-02-01 – 2026-02-28
2026-02-23
2026-02-23
2026-02-01 – 2026-02-28
2026-02-17
2026-02-17
2026-01-01 – 2026-01-31
2026-01-20
2026-01-20
2025-12-01 – 2025-12-31
2025-12-15
2025-12-15
2025-11-01 – 2025-11-30
2025-11-17
2025-11-17
Show 35 earlier file versions
2025-10-01 – 2025-10-31
2025-10-22
2025-10-22
2025-09-01 – 2025-09-30
2025-09-15
2025-09-15
2025-08-01 – 2025-08-31
2025-08-15
2025-08-15
2025-07-01 – 2025-07-31
2025-07-15
2025-07-15
2025-06-01 – 2025-06-30
2025-06-16
2025-06-16
2025-05-01 – 2025-05-31
2025-05-15
2025-05-15
2025-04-01 – 2025-04-30
2025-05-15
2025-05-15
2025-03-01 – 2025-03-31
2025-04-28
2025-04-28
2025-02-01 – 2025-02-28
2025-04-28
2025-04-28
2025-01-01 – 2025-01-31
2025-01-15
2025-01-15
2024-12-01 – 2024-12-31
2024-12-16
2024-12-16
2024-11-01 – 2024-11-30
2024-11-15
2024-11-15
2024-10-01 – 2024-10-31
2024-10-15
2024-10-16
2024-09-01 – 2024-09-30
2024-09-16
2024-09-16
2024-08-01 – 2024-08-31
2024-08-15
2024-08-15
2024-07-01 – 2024-07-31
2024-07-15
2024-07-15
2024-06-01 – 2024-06-30
2024-06-14
2024-06-14
2024-05-01 – 2024-05-31
2024-05-15
2024-05-16
2024-04-01 – 2024-04-30
2024-04-15
2024-04-18
2024-03-01 – 2024-03-31
2024-03-15
2024-03-15
2024-02-01 – 2024-02-29
2024-02-15
2024-02-16
2024-01-01 – 2024-01-31
2024-01-17
2024-01-17
2023-12-01 – 2023-12-31
2023-12-15
2023-12-16
2023-11-01 – 2023-11-30
2023-11-15
2023-11-16
2023-10-01 – 2023-10-31
2023-10-16
2023-10-17
2023-09-01 – 2023-09-30
2023-09-15
2023-09-15
2023-08-01 – 2023-08-31
2023-08-15
2023-08-29
2023-07-01 – 2023-07-31
2023-07-17
2023-08-29
2023-06-01 – 2023-06-30
2023-06-15
2023-08-29
2023-05-01 – 2023-05-31
2023-05-15
2023-08-29
2023-04-01 – 2023-04-30
2023-04-18
2023-08-29
2023-03-01 – 2023-03-31
2023-03-15
2023-08-29
2023-02-01 – 2023-02-28
2023-03-06
2023-08-29
2023-01-01 – 2023-01-31
2023-03-06
2023-08-29
2022-11-01 – 2022-11-30
2023-03-06
2023-08-29
Data dictionary
📋 38 data columns + 6 lineage columns
Data columns
ENROLLMENT_ID
TEXT
ASSOCIATE_ID
NUMBER
ORGANIZATION_NAME
TEXT
ASSOCIATE_ID__OWNER
NUMBER
ASSOCIATE ID - OWNER
TYPE__OWNER
TEXT
TYPE - OWNER
ROLE_CODE__OWNER
NUMBER
ROLE CODE - OWNER
ROLE_TEXT__OWNER
TEXT
ROLE TEXT - OWNER
ASSOCIATION_DATE__OWNER
DATE
ASSOCIATION DATE - OWNER
FIRST_NAME__OWNER
TEXT
FIRST NAME - OWNER
MIDDLE_NAME__OWNER
TEXT
MIDDLE NAME - OWNER
LAST_NAME__OWNER
TEXT
LAST NAME - OWNER
TITLE__OWNER
TEXT
TITLE - OWNER
ORGANIZATION_NAME__OWNER
TEXT
ORGANIZATION NAME - OWNER
DOING_BUSINESS_AS_NAME__OWNER
TEXT
DOING BUSINESS AS NAME - OWNER
ADDRESS_LINE_1__OWNER
TEXT
ADDRESS LINE 1 - OWNER
ADDRESS_LINE_2__OWNER
TEXT
ADDRESS LINE 2 - OWNER
CITY__OWNER
TEXT
CITY - OWNER
STATE__OWNER
TEXT
STATE - OWNER
ZIP_CODE__OWNER
TEXT
ZIP CODE - OWNER
PERCENTAGE_OWNERSHIP
NUMBER
CREATED_FOR_ACQUISITION__OWNER
BOOLEAN
CREATED FOR ACQUISITION - OWNER
CORPORATION__OWNER
BOOLEAN
CORPORATION - OWNER
LLC__OWNER
BOOLEAN
LLC - OWNER
MEDICAL_PROVIDER_SUPPLIER__OWNER
BOOLEAN
MEDICAL PROVIDER SUPPLIER - OWNER
MANAGEMENT_SERVICES_COMPANY__OWNER
BOOLEAN
MANAGEMENT SERVICES COMPANY - OWNER
MEDICAL_STAFFING_COMPANY__OWNER
BOOLEAN
MEDICAL STAFFING COMPANY - OWNER
HOLDING_COMPANY__OWNER
BOOLEAN
HOLDING COMPANY - OWNER
INVESTMENT_FIRM__OWNER
BOOLEAN
INVESTMENT FIRM - OWNER
FINANCIAL_INSTITUTION__OWNER
BOOLEAN
FINANCIAL INSTITUTION - OWNER
CONSULTING_FIRM__OWNER
BOOLEAN
CONSULTING FIRM - OWNER
FOR_PROFIT__OWNER
BOOLEAN
FOR PROFIT - OWNER
NON_PROFIT__OWNER
BOOLEAN
NON PROFIT - OWNER
PRIVATE_EQUITY_COMPANY__OWNER
TEXT
PRIVATE EQUITY COMPANY - OWNER
REIT__OWNER
TEXT
REIT - OWNER
CHAIN_HOME_OFFICE__OWNER
BOOLEAN
CHAIN HOME OFFICE - OWNER
OTHER_TYPE__OWNER
BOOLEAN
OTHER TYPE - OWNER
OTHER_TYPE_TEXT__OWNER
TEXT
OTHER TYPE TEXT - OWNER
OWNED_BY_ANOTHER_ORG_OR_IND__OWNER
BOOLEAN
OWNED BY ANOTHER ORG OR IND - OWNER
Lineage columns (present on every feed table)
ROW_ID
TEXT
Unique row ID for this table (PK)
FILE_ID
TEXT
Source file — joins to FEEDS_FILES.ID (FK)
FILE_FEED_ID
TEXT
Parent feed — joins to FEEDS.ID (FK)
FILE_NAME
TEXT
Source file name as published by CMS
ROWNUM
NUMBER
Row number within the source file
CREATED_AT
TIMESTAMP_NTZ
Timestamp when the record was loaded
Row-level lineage
Every row in this table traces to the exact CMS source file that produced it. The FILE_ID column joins to the FEEDS_FILES catalog table, and FILE_FEED_ID joins to the FEEDS master table:
Trace any row back to its source file and reporting period:
Source & provenance
Published by the Centers for Medicare & Medicaid Services (bureau 009:38).
Frequently asked questions
How often is Hospital All Owners updated?
Monthly. CMS last published this feed on 2026-06-17, and Dataplex loaded it to the warehouse the same day. New releases are added automatically when CMS publishes them.
What years does Hospital All Owners cover?
2022 through 2026.
How many records are in Hospital All Owners?
6,493,140 rows across all 45 reporting periods. Because this feed is time-partitioned, the full table total is the meaningful count — no deduplication needed.
How do I get Hospital All Owners data?
It's included in the CMS Data Feeds Dataset on the Snowflake Marketplace (free trial available) and via Databricks Delta Sharing. Once mounted, query DWV.HOSPITAL_ALL_OWNERS directly — no pipeline setup required.
Related feeds
Provider of Services File - Internet Quality Improvement and Evaluation SystemHome Health Agency EnrollmentsHospital Change of OwnershipHospice All OwnersHospital Change of Ownership - Owner InformationGet this feed
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Mount the share — the database and
DWVschema appear in your account immediatelyRun the sample query above — no ETL, no pipeline maintenance
Questions about this feed? Contact us at notifications@dataplex-consulting.com.
Part of the CMS Data Feeds Dataset — 280+ feeds · 245B+ records · updated daily. Back to the full catalog →
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