Legal entity

Mary Washington Healthcare

le:001784·legal entity·top of its tree

Holds directly

Through subsidiaries

Subsidiaries

Held directly, ever

Identifiers

Namespace	Value	Valid
`cms_org_name`	Mary Washington Healthcare	2020-01-01 to 2023-12-31

Owns or controls (1)

Company	Relation	When	Grade
MARY WASHINGTON HEALTH PLAN	controlled by	at least since 2020-01-01, no end found (last seen 2023-12-31)	B

Ask about it

resolve_entity(text="Mary Washington Healthcare")
describe_entity(entity_id="le:001784", on="2026-10-01")          # owners on a date, holdings, events
describe_entity(entity_id="le:001784", 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_001784.md · every page in one file: /llms-full.txt