Legal entity

Tenet Healthcare Corporation

le:000439·legal entity·top of its tree
Holds directly
0
Through subsidiaries
0
Subsidiaries
15
Held directly, ever
0

Identifiers

NamespaceValueValid
cms_org_nameTenet Healthcare Corporation2006-08-01 to 2009-09-30
cms_org_nameTenet Healthcare Corporation2014-02-01 to 2017-05-31

Owns or controls (15)

CompanyRelationWhenGrade
ABRAZO ADVANTAGE HEALTH PLANcontrolled byat least since 2014-02-01, still trueB
ABRAZO ADVANTAGE HEALTH PLANcontrolled bystart 2013-10-01, no end found (last seen 2014-01-31)B
ALLEGIAN HEALTH PLANS, INC.controlled byat least since 2014-09-01, no end found (last seen 2017-05-31)B
Allegian Insurance Companycontrolled byat least since 2014-01-01, no end found (last seen 2017-12-31)B
HARBOR HEALTH PLAN, INC.controlled byat least since 2015-01-01, to 2017-02-27B
PEOPLES HEALTH, INC.controlled byat least since 2009-06-01, to 2009-09-30B
PHOENIX HEALTH PLANS, INC.controlled byat least since 2014-02-01, no end found (last seen 2016-12-31)B
PHOENIX HEALTH PLANS, INC.controlled byat least since 2014-02-01, still trueB
TENET CHOICES, INC.controlled byat least since 2006-08-01, no end found (last seen 2007-08-31)B
TENET CHOICES, INC. / PEOPLES HEALTH NETWORKcontrolled byat least since 2006-08-01, no end found (last seen 2009-05-31)B
VALLEY BAPTIST INSURANCE COMPANYcontrolled bystart 2014-02-01, no end found (last seen 2014-08-31)B
VALLEY BAPTIST INSURANCE COMPANYcontrolled bystart 2014-01-01, to 2014-01-31B
VALLEY BAPTIST INSURANCE COMPANYcontrolled bystart 2013-10-01, still trueA
Vanguard Health System, Inc.controlled bystart 2013-10-01, still trueB
Vanguard Health Systemscontrolled bystart 2013-10-01, still trueB

Ask about it

resolve_entity(text="Tenet Healthcare Corporation")
describe_entity(entity_id="le:000439", on="2026-10-01")          # owners on a date, holdings, events
describe_entity(entity_id="le:000439", 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_000439.md · every page in one file: /llms-full.txt