CLIA lab
CLIA 19D0958362: William H ST Martin, MD
Houma, LA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 19D0958362 belongs to William H ST Martin, MD in Houma, LA.
Certificate for Provider-Performed Microscopy Procedures, effective March 17, 2025, expires March 16, 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
- March 17, 2025
- Certificate expiration
- March 16, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 17, 1999
- 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
- 19D0958362
- Lab name
- William H ST Martin, MD
- Address
- 818 Verret Street, Houma, LA 70360
- Phone
- (504) 857-8001
Annual test volume the lab reported
- Provider-performed microscopy tests
- 10
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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Related
Questions
What is the CLIA number for William H ST Martin, MD in Houma?
19D0958362, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does William H ST Martin, MD hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 19D0958362 expire?
The CMS file lists March 16, 2027 as the certificate expiration date; the certificate took effect March 17, 2025.