CLIA lab

CLIA 19D2138973: Olol-North Baton Rouge Clinical Laboratory

Baton Rouge, LA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 19D2138973 belongs to Olol-North Baton Rouge Clinical Laboratory in Baton Rouge, LA.

Certificate of Accreditation, effective October 1, 2026, expires September 30, 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 Accreditation
Certificate effective
October 1, 2026
Certificate expiration
September 30, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
October 27, 2017
Facility type
Hospital
Ownership (control type)
Religious affiliation
Lab classification
CLIA laboratory
Accrediting organizations
College of American Pathologists (CAP)

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
19D2138973
Lab name
Olol-North Baton Rouge Clinical Laboratory
Address
5439 Airline Highway, Baton Rouge, LA 70805
Phone
(225) 765-5562
Fax
(225) 765-3492

Annual test volume the lab reported

Waived tests
300
Tests under accreditation
109,370
Total
109,670

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 Olol-North Baton Rouge Clinical Laboratory in Baton Rouge?

19D2138973, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Olol-North Baton Rouge Clinical Laboratory hold?

A Certificate of Accreditation, according to the CMS file.

When does CLIA 19D2138973 expire?

The CMS file lists September 30, 2028 as the certificate expiration date; the certificate took effect October 1, 2026.

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