CLIA lab
CLIA 45D0503168: Villarreal Medical Clinic
Mcallen, TX. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 45D0503168 belongs to Villarreal Medical Clinic in Mcallen, TX.
Certificate of Waiver, effective September 6, 2025, expires September 5, 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
- September 6, 2025
- Certificate expiration
- September 5, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- September 1, 1992
- 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
- 45D0503168
- Lab name
- Villarreal Medical Clinic
- Address
- 1200 South 2nd Street A-3, Mcallen, TX 78501
- Phone
- (956) 631-7117
- Fax
- (956) 631-7134
Annual test volume the lab reported
- Waived tests
- 550
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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Related
Questions
What is the CLIA number for Villarreal Medical Clinic in Mcallen?
45D0503168, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Villarreal Medical Clinic hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 45D0503168 expire?
The CMS file lists September 5, 2027 as the certificate expiration date; the certificate took effect September 6, 2025.