CLIA lab

CLIA 05D0960129: John Muir Physician Network

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

CLIA number 05D0960129 belongs to John Muir Physician Network in Brentwood, CA.

Certificate for Provider-Performed Microscopy Procedures, effective December 13, 2024, expires December 12, 2026.

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
December 13, 2024
Certificate expiration
December 12, 2026
Status in the CMS file
Active (termination code 00)
Original participation date
April 29, 1999
Facility type
Physician office
Ownership (control type)
Other
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
05D0960129
Lab name
John Muir Physician Network
Address
2400 Balfour Rd, Ste 120, Brentwood, CA 94513
Phone
(925) 952-2818

Annual test volume the lab reported

Waived tests
5,000
Provider-performed microscopy tests
500
Total
5,500

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 John Muir Physician Network in Brentwood?

05D0960129, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does John Muir Physician Network hold?

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

When does CLIA 05D0960129 expire?

The CMS file lists December 12, 2026 as the certificate expiration date; the certificate took effect December 13, 2024.

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