Legal entity

Premera

le:001249·legal entity·top of its tree

Holds directly

Through subsidiaries

Subsidiaries

Held directly, ever

Marketplace issuers

Identifiers

Namespace	Value	Valid
`cms_org_name`	Premera	2014-01-01 to 2024-12-31

Owns or controls (5)

Company	Relation	When	Grade
LifeWise Assurance Company	controlled by	at least since 2013-01-01, still true	B
LifeWise Health Plan of Oregon	controlled by	at least since 2013-01-01, no end found (last seen 2018-12-31)	B
LifeWise Health Plan of Washington	controlled by	at least since 2013-01-01, still true	B
PREMERA BLUE CROSS	controlled by	at least since 2014-01-01, no end found (last seen 2024-12-31)	B
Premera Blue Cross HMO	controlled by	at least since 2023-01-01, still true	B

Ask about it

resolve_entity(text="Premera")
describe_entity(entity_id="le:001249", on="2026-10-01")          # owners on a date, holdings, events
describe_entity(entity_id="le:001249", 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_001249.md · every page in one file: /llms-full.txt