CLIA lab

CLIA 45D2253880: Houston Methodist Primary Care Group Kings Harbor

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

CLIA number 45D2253880 belongs to Houston Methodist Primary Care Group Kings Harbor in Kingwood, TX.

Certificate of Waiver, effective February 25, 2026, expires February 24, 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
February 25, 2026
Certificate expiration
February 24, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
February 25, 2022
Facility type
Physician office
Ownership (control type)
Private
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
45D2253880
Lab name
Houston Methodist Primary Care Group Kings Harbor
Address
4501 Magnolia Cove Dr Suite 106, Kingwood, TX 77345
Phone
(936) 270-4901
Fax
(936) 270-4902

Annual test volume the lab reported

Waived tests
100

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

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Questions

What is the CLIA number for Houston Methodist Primary Care Group Kings Harbor in Kingwood?

45D2253880, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Houston Methodist Primary Care Group Kings Harbor hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 45D2253880 expire?

The CMS file lists February 24, 2028 as the certificate expiration date; the certificate took effect February 25, 2026.

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