CLIA lab

CLIA 45D2221501: Harris County Emergency Services District 11

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

CLIA number 45D2221501 belongs to Harris County Emergency Services District 11 in Spring, TX.

Certificate of Waiver, effective April 21, 2025, expires April 20, 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
April 21, 2025
Certificate expiration
April 20, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
April 21, 2021
Facility type
Ambulance
Ownership (control type)
Government, other
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
45D2221501
Lab name
Harris County Emergency Services District 11
Address
18334 Stuebner Airline Rd, Spring, TX 77379
Phone
(281) 524-7660

Annual test volume the lab reported

Waived tests
5,000

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

Other labs in Spring, TX

Related

Questions

What is the CLIA number for Harris County Emergency Services District 11 in Spring?

45D2221501, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Harris County Emergency Services District 11 hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 45D2221501 expire?

The CMS file lists April 20, 2027 as the certificate expiration date; the certificate took effect April 21, 2025.

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