Legal entity

Express Scripts, Inc.

le:001607·legal entity·owned by CIGNA Corporation

Holds directly

Through subsidiaries

Subsidiaries

Held directly, ever

Identifiers

Namespace	Value	Valid
`cms_org_name`	Express Scripts, Inc.	2007-01-01 to 2012-08-31

Owned or controlled by

Owner	Relation	When	Basis	Grade
Express Scripts Holding Company	controlled by	start 2012-04-02, to 2018-12-19	majority_equity	B
CIGNA Corporation	controlled by	start 2018-12-20, still true	majority_equity	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.

Owns or controls (1)

Company	Relation	When	Grade
EXPRESS SCRIPTS INSURANCE CO.	controlled by	at least since 2007-01-01, to 2012-04-01	B

Ask about it

resolve_entity(text="Express Scripts, Inc.")
describe_entity(entity_id="le:001607", on="2026-10-01")          # owners on a date, holdings, events
describe_entity(entity_id="le:001607", 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_001607.md · every page in one file: /llms-full.txt