Legal entity
University of Michigan Health
le:001094·legal entity·top of its treeHolds directly
0
Through subsidiaries
0
Subsidiaries
3
Held directly, ever
0
Identifiers
| Namespace | Value | Valid |
|---|---|---|
cms_org_name | University of Michigan Health | 2023-08-01 to 2025-12-31 |
Owns or controls (3)
| Company | Relation | When | Grade |
|---|---|---|---|
| PHP MEDICARE | controlled by | start 2023-04-01, no end found (last seen 2024-07-31) | A |
| Sparrow Health System | controlled by | start 2023-04-01, still true | B |
| UNIVERSITY OF MICHIGAN HEALTH MEDICARE | controlled by | at least since 2024-08-01, no end found (last seen 2025-12-31) | B |
Ask about it
resolve_entity(text="University of Michigan Health") describe_entity(entity_id="le:001094", on="2026-10-01") # owners on a date, holdings, events describe_entity(entity_id="le:001094", scope="group") # everything under its top parent
Datasets that carry this company's name as a string (enrollment by parent, Stars by contract, MLR filings) join through these IDs; how_to_join names the key.
This page as markdown: /docs-md/companies/le_001094.md · every page in one file: /llms-full.txt