CLIA lab
CLIA 05D2322094: John Muir Physician Network
San Ramon, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D2322094 belongs to John Muir Physician Network in San Ramon, CA.
Certificate for Provider-Performed Microscopy Procedures, effective April 15, 2025, expires April 14, 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
Run it in Rivvi
Map your lab's test names to LOINC codes
Open in RivviFree to start. Opens Rivvi, the AI workspace for healthcare teams.
Certificate
- Certificate type
- Certificate for Provider-Performed Microscopy Procedures
- Certificate effective
- April 15, 2025
- Certificate expiration
- April 14, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 15, 2025
- 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
- 05D2322094
- Lab name
- John Muir Physician Network
- Address
- 12677 Alcosta Blvd, Ste 220, San Ramon, CA 94583
- Phone
- (925) 296-7479
- Fax
- (925) 254-9842
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.
Other labs in San Ramon, CA
- Accentcare Home Health of Ca - San RamonCertificate of Waiver, Home health agency05D0721259
- Advanced Dermatology Care IncCertificate of Compliance, Physician office05D2007864
- Aesthetic Physicians of California IncCertificate of Waiver, Physician office05D2193534
- Affiliates in DermatologyCertificate for Provider-Performed Microscopy Procedures, Physician office05D0967521
- Allergy & Asthma Medical Group of the Bay AreaCertificate of Waiver, Physician office05D2214598
- Allergy & Asthma Medical Group of the Bay Area, inCertificate of Waiver, Physician office05D2343061
- Ambulatory Surgery Center at San RamonCertificate of Waiver, Ambulatory surgery center05D2129968
- Bay Hospice Care, IncCertificate of Waiver, Hospice05D2277723
- CvhcareCertificate of Waiver, Home health agency05D1052270
- Diablo Family Physicians, A Division of BassCertificate of Waiver, Physician office05D1033873
Related
Questions
What is the CLIA number for John Muir Physician Network in San Ramon?
05D2322094, 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 05D2322094 expire?
The CMS file lists April 14, 2027 as the certificate expiration date; the certificate took effect April 15, 2025.