Owners/Contra Costa County

Contra Costa County

Health system: 1 hospitals, 1 outpatient sites, ERs and clinics.

Last confirmed 2026-10-27 · Sources: CMS Medicare enrollment and hospital ownership (PECOS), Provider of Services, the company's own locations, NPPES

Hospitals
1
Outpatient sites, ERs and clinics
1
States
1

Where its listed facilities are

2 of 2

Facilities

2 of 2
NameCityType
CONTRA COSTA REGIONAL MEDICAL CENTERMARTINEZ, CAShort-term acute hospital
CONTRA COSTA REGIONAL MEDICAL CENTER - MartinezMartinez, CAHospital outpatient department

By state

StateFacilities
California2

How Contra Costa County is structured

Contra Costa County2 facilities
Operator
Operator
Operator
Operator
Operator
Operator
Operator and facility names are in the full report.

Full ownership tree

1 entities between the facilities and the ultimate owner, with ownership percentages and dates.

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