Legal entity
ONECARE BY CARE1ST HEALTH PLAN ARIZONA INC.
Holds directly
0
Through subsidiaries
0
Subsidiaries
0
Held directly, ever
1
Identifiers
| Namespace | Value | Valid |
|---|---|---|
cms_org_name | ONECARE BY CARE1ST HEALTH PLAN ARIZONA INC. | 2013-08-01 to 2020-03-31 |
Owned or controlled by
| Owner | Relation | When | Basis | Grade |
|---|---|---|---|---|
| CARE1ST HEALTH PLAN | controlled by | at least since 2013-08-01, to 2015-09-30 | reported_ultimate_parent | B |
| CALIFORNIA PHYSICIANS' SERVICE | controlled by | start 2015-10-01, to 2016-12-30 | reported_ultimate_parent | A |
| WellCare Health Plans, Inc. | controlled by | start 2016-12-31, to 2020-01-22 | reported_ultimate_parent | A |
| Centene Corporation | controlled by | start 2020-01-23, no end found (last seen 2020-03-31) | reported_ultimate_parent | A |
Grade A: published by the authority that creates the fact, or two independent sources agree. B: one official source. C: entity-supplied or press. Candidate and refuted facts are never served.
Ask about it
resolve_entity(text="ONECARE BY CARE1ST HEALTH PLAN ARIZONA INC.") describe_entity(entity_id="le:000971", on="2026-10-01") # owners on a date, holdings, events describe_entity(entity_id="le:000971", 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_000971.md · every page in one file: /llms-full.txt