CLIA lab

CLIA 05D2039179: One Medical - Castro

San Francisco, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 05D2039179 belongs to One Medical - Castro in San Francisco, CA.

Certificate for Provider-Performed Microscopy Procedures, effective January 12, 2026, expires January 11, 2028.

Active in the CMS Provider of Services file posted October 16, 2026.

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

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Certificate

Certificate type
Certificate for Provider-Performed Microscopy Procedures
Certificate effective
January 12, 2026
Certificate expiration
January 11, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
April 3, 2012
Facility type
Physician office
Ownership (control type)
Proprietary
Lab classification
CLIA laboratory

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
05D2039179
Lab name
One Medical - Castro
Address
2355 Market St, San Francisco, CA 94114
Phone
(888) 663-6331
Fax
(415) 291-0489

Annual test volume the lab reported

Waived tests
7,630
Provider-performed microscopy tests
675
Total
8,305

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

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Related

Questions

What is the CLIA number for One Medical - Castro in San Francisco?

05D2039179, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does One Medical - Castro hold?

A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.

When does CLIA 05D2039179 expire?

The CMS file lists January 11, 2028 as the certificate expiration date; the certificate took effect January 12, 2026.

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