# Sierra Health Services, Inc

Vlada entity `le:000524` · legal entity · holds 0 instruments directly

**Identifiers.** cms_org_name Sierra Health Services, Inc

**Owned or controlled by.**
- UnitedHealth Group, Inc. (`le:000013`), controlled by, start 2008-02-25, still true, grade A

**Owns or controls.**
- HEALTH PLAN OF NEVADA, INC. (`le:000534`), at least since 2006-08-01, to 2008-02-24
- SIERRA HEALTH AND LIFE INSURANCE COMPANY, INC. (`le:000090`), at least since 2006-08-01, to 2008-02-24

Tools: `resolve_entity(text="Sierra Health Services, Inc")`, `describe_entity(entity_id="le:000524", on="YYYY-MM-DD")`.