UCSF Health ST. Mary's Hospital

Hospital · San Francisco, CA

CMS overall rating 4/5 Voluntary non-profit - Private

CMS certification number050457

Contact & location

450 Stanyan ST
San Francisco, CA 94117
San Francisco County
Phone
(415) 668-1000
ZIP code
94117 – all care providers

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Facility details

Ownership
Voluntary non-profit - Private
Hospital type
Acute Care Hospitals
Emergency services
Yes

Hospital quality

CMS overall star rating★★★★★ 4/5
Mortality measures
2 better than national · 0 worse
Safety of care measures
1 better than national · 0 worse
Readmission measures
0 better than national · 0 worse

Frequently asked questions

What is the rating of UCSF Health ST. Mary's Hospital?

UCSF Health ST. Mary's Hospital has a 4-star overall rating from the Centers for Medicare & Medicaid Services on a scale of 1 to 5.

What is the phone number of UCSF Health ST. Mary's Hospital?

(415) 668-1000. The facility is located at 450 Stanyan ST, San Francisco, CA 94117.

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Source: CMS Care Compare, August 2026. Information is provided as published by CMS; verify details directly with the facility.