CLIA lab

CLIA 05D0725404: Patients First Medical Center

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

CLIA number 05D0725404 belongs to Patients First Medical Center in Merced, CA.

Certificate of Waiver, effective September 1, 2026, expires August 31, 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
September 1, 2026
Certificate expiration
August 31, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
March 14, 1994
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
05D0725404
Lab name
Patients First Medical Center
Additional name
And Urgent Care
Address
394 East Yosemite Avenue, Merced, CA 95340
Phone
(209) 383-3990
Fax
(209) 383-2082

Annual test volume the lab reported

Waived tests
980

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

Other labs in Merced, CA

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Questions

What is the CLIA number for Patients First Medical Center in Merced?

05D0725404, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Patients First Medical Center hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 05D0725404 expire?

The CMS file lists August 31, 2028 as the certificate expiration date; the certificate took effect September 1, 2026.

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