CLIA lab
CLIA 45D2322667: Premier Gastroenterology
Katy, TX. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 45D2322667 belongs to Premier Gastroenterology in Katy, TX.
Certificate of Registration, effective April 24, 2025, expires April 23, 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 Registration
- Certificate effective
- April 24, 2025
- Certificate expiration
- April 23, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 24, 2025
- Facility type
- Independent
- 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
- 45D2322667
- Lab name
- Premier Gastroenterology
- Address
- 521 W Grand Pkwy S, Katy, TX 77494
- Phone
- (281) 392-0425
- Fax
- (281) 392-0250
Annual test volume the lab reported
- Other nonwaived tests
- 3,500
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 Premier Gastroenterology in Katy?
45D2322667, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Premier Gastroenterology hold?
A Certificate of Registration, according to the CMS file.
When does CLIA 45D2322667 expire?
The CMS file lists April 23, 2027 as the certificate expiration date; the certificate took effect April 24, 2025.