CLIA lab
CLIA 19D2186387: ST Tammany Physicians Network - Madisonville
Madisonville, LA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 19D2186387 belongs to ST Tammany Physicians Network - Madisonville in Madisonville, LA.
Certificate of Waiver, effective June 16, 2026, expires June 15, 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
- June 16, 2026
- Certificate expiration
- June 15, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- June 16, 2020
- 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
- 19D2186387
- Lab name
- ST Tammany Physicians Network - Madisonville
- Address
- 1520 Highway 22 West, Madisonville, LA 70447
- Phone
- (985) 773-1600
- Fax
- (985) 773-1601
Annual test volume the lab reported
- Waived tests
- 12,000
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 ST Tammany Physicians Network - Madisonville in Madisonville?
19D2186387, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does ST Tammany Physicians Network - Madisonville hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 19D2186387 expire?
The CMS file lists June 15, 2028 as the certificate expiration date; the certificate took effect June 16, 2026.