CLIA lab

CLIA 05D2172914: Alma at Addison Surgery Center

Palo Alto, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 05D2172914 belongs to Alma at Addison Surgery Center in Palo Alto, CA.

Certificate of Waiver, effective October 1, 2025, expires September 30, 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

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Certificate

Certificate type
Certificate of Waiver
Certificate effective
October 1, 2025
Certificate expiration
September 30, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
October 1, 2019
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
05D2172914
Lab name
Alma at Addison Surgery Center
Address
105 Addison Ave, Palo Alto, CA 94301
Phone
(650) 327-3232
Fax
(650) 327-1973

Annual test volume the lab reported

Waived tests
200

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

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Questions

What is the CLIA number for Alma at Addison Surgery Center in Palo Alto?

05D2172914, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Alma at Addison Surgery Center hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 05D2172914 expire?

The CMS file lists September 30, 2027 as the certificate expiration date; the certificate took effect October 1, 2025.

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