CLIA lab
CLIA 05D2138213: Instant Urgent Care
Los Altos Hills, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D2138213 belongs to Instant Urgent Care in Los Altos Hills, CA.
Certificate for Provider-Performed Microscopy Procedures, effective October 12, 2025, expires October 11, 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
- October 12, 2025
- Certificate expiration
- October 11, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 12, 2017
- Facility type
- School or student health service
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 2
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 05D2138213
- Lab name
- Instant Urgent Care
- Address
- 12345 El Monte Rd, Los Altos Hills, CA 94022
- Phone
- (650) 949-7243
- Fax
- (408) 687-4817
Annual test volume the lab reported
- Waived tests
- 500
- Provider-performed microscopy tests
- 100
- Total
- 600
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 Instant Urgent Care in Los Altos Hills?
05D2138213, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Instant Urgent Care hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 05D2138213 expire?
The CMS file lists October 11, 2027 as the certificate expiration date; the certificate took effect October 12, 2025.