CLIA lab
CLIA 45D1049863: Westside Medical Clinic
Katy, TX. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 45D1049863 belongs to Westside Medical Clinic in Katy, TX.
Certificate of Waiver, effective January 19, 2026, expires January 18, 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
- January 19, 2026
- Certificate expiration
- January 18, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- January 19, 2006
- 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
- 45D1049863
- Lab name
- Westside Medical Clinic
- Address
- 23215 Red River Dr, Katy, TX 77494
- Phone
- (281) 398-2900
- Fax
- (281) 398-9990
Annual test volume the lab reported
- Waived tests
- 250
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 Westside Medical Clinic in Katy?
45D1049863, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Westside Medical Clinic hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 45D1049863 expire?
The CMS file lists January 18, 2028 as the certificate expiration date; the certificate took effect January 19, 2026.