Legal entity
CareOne Health Plan, Inc.
le:001997·legal entity·top of its treeHolds directly
0
Through subsidiaries
0
Subsidiaries
2
Held directly, ever
0
Identifiers
| Namespace | Value | Valid |
|---|---|---|
cms_org_name | CareOne Health Plan, Inc. | 2006-08-01 to 2008-09-30 |
Owns or controls (2)
| Company | Relation | When | Grade |
|---|---|---|---|
| MD MEDICARE CHOICE | controlled by | at least since 2007-11-01, to 2008-09-30 | B |
| PARTNERCARE HEALTH PLAN, INC. | controlled by | at least since 2006-08-01, no end found (last seen 2007-10-31) | B |
Ask about it
resolve_entity(text="CareOne Health Plan, Inc.") describe_entity(entity_id="le:001997", on="2026-10-01") # owners on a date, holdings, events describe_entity(entity_id="le:001997", 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_001997.md · every page in one file: /llms-full.txt