CLIA lab
CLIA 45D2172329: Mcwilliams Family Medicine, PLLC DBA
Montgomery, TX. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 45D2172329 belongs to Mcwilliams Family Medicine, PLLC DBA in Montgomery, TX.
Certificate of Waiver, effective September 20, 2025, expires September 19, 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
Run it in Rivvi
Map your lab's test names to LOINC codes
Open in RivviFree to start. Opens Rivvi, the AI workspace for healthcare teams.
Certificate
- Certificate type
- Certificate of Waiver
- Certificate effective
- September 20, 2025
- Certificate expiration
- September 19, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- September 20, 2019
- Facility type
- Physician office
- 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
- 45D2172329
- Lab name
- Mcwilliams Family Medicine, PLLC DBA
- Additional name
- Stone Creek Family Medicine
- Address
- 19782 Hwy 105 W, Ste 111, Montgomery, TX 77356
- Phone
- (936) 582-0220
- Fax
- (936) 582-0222
Annual test volume the lab reported
- Waived tests
- 6,400
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Montgomery, TX
- Benchmark Home Health, LLCCertificate of Waiver, Home health agency45D0868914
- Benchmark Hospice, LLCCertificate of Waiver, Hospice45D2272790
- CVS Pharmacy Inc DBA Cvs/Pharmacy #11097Certificate of Waiver, Pharmacy45D2185239
- CVS Pharmacy, Inc DBA Cvs/Pharmacy #10664Certificate of Waiver, Pharmacy45D2282991
- Carenow-MontgomeryCertificate of Waiver, Other45D2132761
- Express Family Clinic ConroeCertificate of Waiver, Physician office45D2073643
- Houston Methodist Primary Care GroupCertificate of Waiver, Physician office45D2145619
- Kroger Pharmacy #34-142Certificate of Waiver, Pharmacy45D1067451
- Lake Area Pediatrics PACertificate of Waiver, Physician office45D1046808
- Lake Conroe Medical ClinicCertificate of Waiver, Community clinic45D0719459
Related
Questions
What is the CLIA number for Mcwilliams Family Medicine, PLLC DBA in Montgomery?
45D2172329, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Mcwilliams Family Medicine, PLLC DBA hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 45D2172329 expire?
The CMS file lists September 19, 2027 as the certificate expiration date; the certificate took effect September 20, 2025.