CLIA lab
CLIA 05D2063728: Muir Family Physicians Medical Group, Inc.
Brentwood, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D2063728 belongs to Muir Family Physicians Medical Group, Inc. in Brentwood, CA.
Certificate for Provider-Performed Microscopy Procedures, effective August 7, 2025, expires August 6, 2027.
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
- August 7, 2025
- Certificate expiration
- August 6, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- August 7, 2013
- 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
- 05D2063728
- Lab name
- Muir Family Physicians Medical Group, Inc.
- Address
- 3291 Walnut Blvd Ste 100, Brentwood, CA 94513
- Phone
- (925) 513-9495
- Fax
- (925) 626-3782
Annual test volume the lab reported
- Waived tests
- 500
- Provider-performed microscopy tests
- 500
- Total
- 1,000
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 Muir Family Physicians Medical Group, Inc. in Brentwood?
05D2063728, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Muir Family Physicians Medical Group, Inc. hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 05D2063728 expire?
The CMS file lists August 6, 2027 as the certificate expiration date; the certificate took effect August 7, 2025.