CLIA lab
CLIA 05D0969609: Corinne Vivian Basch, MD
Arcata, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D0969609 belongs to Corinne Vivian Basch, MD in Arcata, CA.
Certificate for Provider-Performed Microscopy Procedures, effective September 19, 2025, expires September 18, 2027.
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
Run it in Rivvi
Map your lab's test names to LOINC codes
Open in RivviFree to start. Opens Rivvi, the AI workspace for healthcare teams.
Certificate
- Certificate type
- Certificate for Provider-Performed Microscopy Procedures
- Certificate effective
- September 19, 2025
- Certificate expiration
- September 18, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- January 21, 2000
- 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
- 05D0969609
- Lab name
- Corinne Vivian Basch, MD
- Address
- 4641 Valley East Blvd., Ste 2, Arcata, CA 95521
- Phone
- (707) 840-4701
- Fax
- (855) 420-6321
Annual test volume the lab reported
- Waived tests
- 400
- Provider-performed microscopy tests
- 100
- Total
- 500
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Arcata, CA
- A To Z Eye CareCertificate of Waiver, Other05D2070947
- Adult Day Health Care of Mad RiverCertificate of Waiver, Other05D0993530
- Arcata Mad River Ambulance IncCertificate of Waiver, Other05D0687527
- Barnes Arcata Family DrugCertificate of Waiver, Pharmacy05D2189973
- Humboldt Open Door ClinicCertificate for Provider-Performed Microscopy Procedures, Federally qualified health center05D0612922
- Mad River Community HospitalCertificate of Accreditation, Hospital05D0612926
- Mad River Community Hospital HomeCertificate of Waiver, Home health agency05D0869082
- North Pacific Dermatology, A Medical CorporationCertificate of Registration, Independent05D2330045
- Northcountry ClinicCertificate for Provider-Performed Microscopy Procedures, Federally qualified health center05D0703251
- Student Health Center LaboratoryCertificate of Accreditation, School or student health service05D0063791
Related
Questions
What is the CLIA number for Corinne Vivian Basch, MD in Arcata?
05D0969609, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Corinne Vivian Basch, MD hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 05D0969609 expire?
The CMS file lists September 18, 2027 as the certificate expiration date; the certificate took effect September 19, 2025.