CLIA lab

CLIA 45D1019323: Andrew David Merkin MD

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

CLIA number 45D1019323 belongs to Andrew David Merkin MD in Mesquite, TX.

Certificate of Waiver, effective November 17, 2025, expires November 16, 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
November 17, 2025
Certificate expiration
November 16, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
November 17, 2003
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
45D1019323
Lab name
Andrew David Merkin MD
Address
2692 N Galloway Suite 403, Mesquite, TX 75150
Phone
(972) 686-9339
Fax
(972) 686-9799

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 Andrew David Merkin MD in Mesquite?

45D1019323, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Andrew David Merkin MD hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 45D1019323 expire?

The CMS file lists November 16, 2027 as the certificate expiration date; the certificate took effect November 17, 2025.

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