Legal entity

BLUE MEDICARERX

le:001597·legal entity·owned by Elevance Health, Inc. & BCBSMA & BCBSRI & BCBSVT

Holds directly

Through subsidiaries

Subsidiaries

Held directly, ever

Identifiers

Namespace	Value	Valid
`cms_org_name`	BLUE MEDICARERX	2006-08-01 to 2009-08-31

Owned or controlled by

Owner	Relation	When	Basis	Grade
Elevance Health, Inc.	controlled by	at least since 2006-08-01, to 2009-01-31	reported_ultimate_parent	B
BCBS RI & BCBS MA & BCBS VT & ANTHEM INSURANCE CO.	controlled by	start 2009-02-01, to 2009-09-30	reported_ultimate_parent	B
BCBS RI & BCBS MA & BCBS VT & Wellpoint, Inc.	controlled by	start 2009-10-01, to 2010-08-31	reported_via_parent	B
ANTHEM INSURANCE CO. & BCBSMA & BCBSRI & BCBSVT	controlled by	start 2010-09-01, to 2022-08-31	reported_via_parent	B
Elevance Health, Inc. & BCBSMA & BCBSRI & BCBSVT	controlled by	start 2022-09-01, no end found (last seen 2009-08-31)	reported_via_parent	B

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="BLUE MEDICARERX")
describe_entity(entity_id="le:001597", on="2026-10-01")          # owners on a date, holdings, events
describe_entity(entity_id="le:001597", 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_001597.md · every page in one file: /llms-full.txt