CLIA lab

CLIA 19D2048536: West Jefferson Medical Center

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

CLIA number 19D2048536 belongs to West Jefferson Medical Center in Marrero, LA.

Certificate of Accreditation, effective December 26, 2024, expires December 25, 2026.

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
December 26, 2024
Certificate expiration
December 25, 2026
Status in the CMS file
Active (termination code 00)
Original participation date
October 18, 2012
Facility type
Hospital
Ownership (control type)
Proprietary
Lab classification
CLIA laboratory
Accrediting organizations
College of American Pathologists (CAP)
Directly affiliated labs
2

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

Lab and contact

CLIA number
19D2048536
Lab name
West Jefferson Medical Center
Address
1101 Medical Center Boulevard, Marrero, LA 70072
Phone
(504) 349-1433
Fax
(504) 349-1430

Annual test volume the lab reported

Waived tests
15,682
Tests under accreditation
1,869,317
Total
1,884,999

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

Care facility at this address

Affiliated CLIA numbers

Other labs in Marrero, LA

Related

Questions

What is the CLIA number for West Jefferson Medical Center in Marrero?

19D2048536, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does West Jefferson Medical Center hold?

A Certificate of Accreditation, according to the CMS file.

When does CLIA 19D2048536 expire?

The CMS file lists December 25, 2026 as the certificate expiration date; the certificate took effect December 26, 2024.

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