CLIA lookup
CLIA Labs in Pasadena, TX
Every lab with an active CLIA certificate at a city address, A to Z. Open a lab for its certificate dates.
155 labs in Pasadena, TX hold an active CLIA certificate in the CMS file posted October 16, 2026.
125 hold a Certificate of Waiver.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
License: a US government work, in the public domain (Public Domain Mark 1.0).
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CLIA Labs in Pasadena, TX
| Lab ↑ | CLIA number | Certificate | Facility type |
|---|---|---|---|
| Wells Walk in Urgent Care PLLC | 45D2091276 | Waiver | Other |
| Women's Associates of Bayshore | 45D1089017 | Waiver | Physician office |
| Women's Health Specialists of Pasadena PA | 45D0992927 | PPM | Physician office |
| Women's Ob/Gyn Center | 45D2269072 | Waiver | Physician office |
| Women's Specialist of Bayshore, PLLC | 45D2340165 | Waiver | Physician office |
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Questions
How many CLIA labs are in Pasadena, TX?
155 labs with a Pasadena address hold an active CLIA certificate in the CMS file posted October 16, 2026.
What certificates do Pasadena labs hold?
125 Certificate of Waiver, 15 Certificate of Accreditation, 10 Certificate for Provider-Performed Microscopy Procedures, 4 Certificate of Compliance, 1 Certificate of Registration.
What does a CLIA number look like?
Ten characters: two digits, the letter D, then seven digits (for example 45D2100035). CMS assigns one to each laboratory certificate under the Clinical Laboratory Improvement Amendments.