CLIA lab
CLIA 05D1050971: Sierra Ambulatory Surgery Center
Grass Valley, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D1050971 belongs to Sierra Ambulatory Surgery Center in Grass Valley, CA.
Certificate of Waiver, effective February 16, 2026, expires February 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
- February 16, 2026
- Certificate expiration
- February 15, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- February 16, 2006
- Facility type
- Ambulatory surgery center
- 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
- 05D1050971
- Lab name
- Sierra Ambulatory Surgery Center
- Address
- 400 Sierra College Drive, Ste B, Grass Valley, CA 95945
- Phone
- (530) 272-3428
- Fax
- (530) 272-3429
Annual test volume the lab reported
- Waived tests
- 60
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Grass Valley, CA
- Aegis Treatment Centers, LLCCertificate of Waiver, Other05D2138928
- Amethyst Medical Group, IncCertificate for Provider-Performed Microscopy Procedures, Physician office05D0954194
- Bouchier-Pritchett Family Medicine, PCCertificate of Waiver, Physician office05D2142184
- Claydon Medical GroupCertificate of Waiver, Physician office05D2152740
- Crystal Ridge Care CenterCertificate of Waiver, Skilled nursing or nursing facility05D0617357
- DR Michael AndyaCertificate of Waiver, Physician office05D0975257
- Dignity Health Medical FoundationCertificate for Provider-Performed Microscopy Procedures, Other05D0916422
- Dignity Health Medical FoundationCertificate of Waiver, Physician office05D0920511
- Dignity Health Medical FoundationCertificate for Provider-Performed Microscopy Procedures, Physician office05D1099287
- Dignity Health Medical FoundationCertificate for Provider-Performed Microscopy Procedures, Physician office05D2010527
Related
Questions
What is the CLIA number for Sierra Ambulatory Surgery Center in Grass Valley?
05D1050971, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Sierra Ambulatory Surgery Center hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 05D1050971 expire?
The CMS file lists February 15, 2028 as the certificate expiration date; the certificate took effect February 16, 2026.