Legal entity

C AND O EMPLOYEES' HOSPITAL ASSOCIATION

le:000001·legal entity·top of its tree

Holds directly

Through subsidiaries

Subsidiaries

Held directly, ever

Medicare contracts

Identifiers

Namespace	Value	Valid
`cms_org_name`	C & O EMPLOYEES HOSPITAL ASSOCIATION	2006-08-01 to 2006-12-31
`cms_org_name`	C & O EMPLOYEES' HOSPITAL ASSOCIATION	2006-08-01 to 2006-10-31
`cms_org_name`	C & O Employees' Hospital Association	2006-08-01 to today
`cms_org_name`	C AND O EMPLOYEES HOSPITAL ASSOCIATION	2007-01-01 to 2013-03-31
`cms_org_name`	C AND O EMPLOYEES' HOSPITAL ASSOCIATION	2006-11-01 to 2006-12-31
`cms_org_name`	C AND O EMPLOYEES' HOSPITAL ASSOCIATION	2008-05-01 to today
`cms_org_name`	C and O EMPLOYEES' HOSPITAL ASSOCIATION	2007-01-01 to 2008-04-30

Holds (1)

Instrument	Kind	Since	Grade
H4906 contract:H4906	Medicare contract	start 2006-08-01	A

Ask about it

resolve_entity(text="C AND O EMPLOYEES' HOSPITAL ASSOCIATION")
describe_entity(entity_id="le:000001", on="2026-10-01")          # owners on a date, holdings, events
describe_entity(entity_id="le:000001", 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_000001.md · every page in one file: /llms-full.txt