CLIA lab
CLIA 05D0618340: Dignity Health Lassen Medical Clinic
Cottonwood, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D0618340 belongs to Dignity Health Lassen Medical Clinic in Cottonwood, CA.
Certificate of Waiver, effective April 12, 2026, expires April 11, 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
- April 12, 2026
- Certificate expiration
- April 11, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 13, 1993
- Facility type
- Rural health clinic
- Ownership (control type)
- Religious affiliation
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 5
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 05D0618340
- Lab name
- Dignity Health Lassen Medical Clinic
- Additional name
- Cottonwood
- Address
- 20833 Long Branch Dr, Cottonwood, CA 96022
- Phone
- (530) 529-8217
Annual test volume the lab reported
- Waived tests
- 2,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Related
Questions
What is the CLIA number for Dignity Health Lassen Medical Clinic in Cottonwood?
05D0618340, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Dignity Health Lassen Medical Clinic hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 05D0618340 expire?
The CMS file lists April 11, 2028 as the certificate expiration date; the certificate took effect April 12, 2026.