CLIA lookup
CLIA Labs in Grass Valley, CA
Every lab with an active CLIA certificate at a city address, A to Z. Open a lab for its certificate dates.
33 labs in Grass Valley, CA hold an active CLIA certificate in the CMS file posted October 16, 2026.
22 hold a Certificate of Waiver.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
License: a US government work, in the public domain (Public Domain Mark 1.0).
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CLIA Labs in Grass Valley, CA
| Lab ↓ | CLIA number | Certificate | Facility type |
|---|---|---|---|
| Wolf Creek Care Center | 05D0617355 | Waiver | Skilled nursing or nursing facility |
| WG Quail Ridge, LP | 05D2222536 | Waiver | Assisted living facility |
| Western Sierra Medical Clinic | 05D1021089 | PPM | Federally qualified health center |
| Western Sierra Medical Clinic | 05D2293094 | PPM | Federally qualified health center |
| Western Sierra Medical Clinic | 05D2345029 | Waiver | Federally qualified health center |
| Spring Hill Manor Convalescent Hosp | 05D0710875 | Waiver | Skilled nursing or nursing facility |
| Sierra Nevada Wound Healing & Hyperbaric | 05D2014673 | Waiver | Other |
| Sierra Nevada Memorial-Miners Hosp Inc | 05D0726068 | Accreditation | Hospital |
| Sierra Nevada Memorial Hospital | 05D0644226 | Waiver | Hospital |
| Sierra Nevada Home Care | 05D0895128 | Waiver | Home health agency |
| Sierra Endoscopy Center Inc | 05D0994419 | Waiver | Other |
| Sierra College Nevada County Campus | 05D0923304 | PPM | School or student health service |
| Sierra Ambulatory Surgery Center | 05D1050971 | Waiver | Ambulatory surgery center |
| Nevada County Public Health Department | 05D0687819 | PPM | Public health laboratory |
| Neva Monigatti-Lake MD | 05D0867567 | PPM | Physician office |
| Livingwell Medical Clinic | 05D0911899 | Waiver | Community clinic |
| Hospice of the Foothills | 05D0955256 | Waiver | Hospice |
| Grass Valley Surgery Center | 05D1046952 | Waiver | Ambulatory surgery center |
| Grass Valley Dialysis | 05D0958861 | Waiver | End stage renal disease dialysis facility |
| Golden Empire Nursing & Rehab Center, LP | 05D0883499 | Waiver | Skilled nursing or nursing facility |
| DR Michael Andya | 05D0975257 | Waiver | Physician office |
| Dignity Health Medical Foundation | 05D0916422 | PPM | Other |
| Dignity Health Medical Foundation | 05D0920511 | Waiver | Physician office |
| Dignity Health Medical Foundation | 05D1099287 | PPM | Physician office |
| Dignity Health Medical Foundation | 05D2010527 | PPM | Physician office |
| Dignity Health Medical Foundation | 05D2064776 | Waiver | Physician office |
| Dignity Health Medical Foundation | 05D2130203 | PPM | Physician office |
| Dignity Health Medical Foundation | 05D2196632 | Waiver | Physician office |
| Crystal Ridge Care Center | 05D0617357 | Waiver | Skilled nursing or nursing facility |
| Claydon Medical Group | 05D2152740 | Waiver | Physician office |
| Bouchier-Pritchett Family Medicine, PC | 05D2142184 | Waiver | Physician office |
| Amethyst Medical Group, Inc | 05D0954194 | PPM | Physician office |
| Aegis Treatment Centers, LLC | 05D2138928 | Waiver | Other |
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Questions
How many CLIA labs are in Grass Valley, CA?
33 labs with a Grass Valley address hold an active CLIA certificate in the CMS file posted October 16, 2026.
What certificates do Grass Valley labs hold?
22 Certificate of Waiver, 10 Certificate for Provider-Performed Microscopy Procedures, 1 Certificate of Accreditation.
What does a CLIA number look like?
Ten characters: two digits, the letter D, then seven digits (for example 45D2100035). CMS assigns one to each laboratory certificate under the Clinical Laboratory Improvement Amendments.