CLIA lab

CLIA 45D1043421: Pineywoods Obstetrics and Gynecology

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

CLIA number 45D1043421 belongs to Pineywoods Obstetrics and Gynecology in Lufkin, TX.

Certificate for Provider-Performed Microscopy Procedures, effective July 22, 2025, expires July 21, 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 for Provider-Performed Microscopy Procedures
Certificate effective
July 22, 2025
Certificate expiration
July 21, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
July 22, 2005
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
45D1043421
Lab name
Pineywoods Obstetrics and Gynecology
Additional name
Cheryl R Suiter MD Facog
Address
402 Gaslight Blvd, Lufkin, TX 75904
Phone
(936) 699-7575
Fax
(936) 699-7566

Annual test volume the lab reported

Waived tests
94

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 Pineywoods Obstetrics and Gynecology in Lufkin?

45D1043421, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Pineywoods Obstetrics and Gynecology hold?

A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.

When does CLIA 45D1043421 expire?

The CMS file lists July 21, 2027 as the certificate expiration date; the certificate took effect July 22, 2025.

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