CLIA lab

CLIA 05D2152740: Claydon Medical Group

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

CLIA number 05D2152740 belongs to Claydon Medical Group in Grass Valley, CA.

Certificate of Waiver, effective August 16, 2026, expires August 15, 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 of Waiver
Certificate effective
August 16, 2026
Certificate expiration
August 15, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
August 16, 2018
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
05D2152740
Lab name
Claydon Medical Group
Address
150 Caltherine Lane Suite B, Grass Valley, CA 95945
Phone
(530) 271-2100

Annual test volume the lab reported

Waived tests
150

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

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Questions

What is the CLIA number for Claydon Medical Group in Grass Valley?

05D2152740, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Claydon Medical Group hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 05D2152740 expire?

The CMS file lists August 15, 2028 as the certificate expiration date; the certificate took effect August 16, 2026.

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