Legal entity

MEDCO CONTAINMENT LIFE AND MEDCO CONTAINMENT NY

le:001605·legal entity·owned by Health Care Service Corporation

Holds directly

Through subsidiaries

Subsidiaries

Held directly, ever

Medicare contracts

Identifiers

Namespace	Value	Valid
`cms_org_name`	MEDCO CONTAINMENT LIFE AND MEDCO CONTAINMENT NY	2015-10-01 to today

Owned or controlled by

Owner	Relation	When	Basis	Grade
Express Scripts Holding Company	controlled by	at least since 2015-10-01, to 2018-12-19	reported_ultimate_parent	B
CIGNA Corporation	controlled by	start 2018-12-20, to 2019-03-31	reported_via_parent	B
The Cigna Group	controlled by	start 2019-04-01, to 2025-03-18	reported_ultimate_parent	B
Health Care Service Corporation	controlled by	start 2025-03-19, still true	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.

Holds (2)

Instrument	Kind	Since	Grade
S5617 contract:S5617	Medicare contract	start 2023-11-01	A
S5660 contract:S5660	Medicare contract	start 2015-10-01	A

Ask about it

resolve_entity(text="MEDCO CONTAINMENT LIFE AND MEDCO CONTAINMENT NY")
describe_entity(entity_id="le:001605", on="2026-10-01")          # owners on a date, holdings, events
describe_entity(entity_id="le:001605", 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_001605.md · every page in one file: /llms-full.txt