CLIA lab

CLIA 45D1101234: Medical Complex Surgery Center

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

CLIA number 45D1101234 belongs to Medical Complex Surgery Center in Tomball, TX.

Certificate of Waiver, effective June 23, 2025, expires June 22, 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
June 23, 2025
Certificate expiration
June 22, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
June 23, 2009
Facility type
Ambulatory surgery center
Ownership (control type)
Proprietary
Lab classification
CLIA laboratory
Directly affiliated labs
3

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
45D1101234
Lab name
Medical Complex Surgery Center
Address
13500 Medical Complex Drive, Tomball, TX 77375
Phone
(281) 401-7416

Annual test volume the lab reported

Waived tests
120

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

Affiliated CLIA numbers

Other labs in Tomball, TX

Related

Questions

What is the CLIA number for Medical Complex Surgery Center in Tomball?

45D1101234, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Medical Complex Surgery Center hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 45D1101234 expire?

The CMS file lists June 22, 2027 as the certificate expiration date; the certificate took effect June 23, 2025.

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