CLIA lab

CLIA 05D0916422: Dignity Health Medical Foundation

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

CLIA number 05D0916422 belongs to Dignity Health Medical Foundation in Grass Valley, CA.

Certificate for Provider-Performed Microscopy Procedures, effective June 21, 2026, expires June 20, 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
June 21, 2026
Certificate expiration
June 20, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
June 21, 1996
Facility type
Other
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
05D0916422
Lab name
Dignity Health Medical Foundation
Address
107 Margaret Lane, Grass Valley, CA 95945
Phone
(916) 379-2861
Fax
(916) 858-3205

Annual test volume the lab reported

Waived tests
700
Provider-performed microscopy tests
350
Total
1,050

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 Dignity Health Medical Foundation in Grass Valley?

05D0916422, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Dignity Health Medical Foundation hold?

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

When does CLIA 05D0916422 expire?

The CMS file lists June 20, 2028 as the certificate expiration date; the certificate took effect June 21, 2026.

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