CLIA lab

CLIA 25D0029841: Merit Health River Region Medical Center

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

CLIA number 25D0029841 belongs to Merit Health River Region Medical Center in Vicksburg, MS.

Certificate of Accreditation, effective February 9, 2025, expires February 8, 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

Run it in Rivvi

Map your lab's test names to LOINC codes

Open in Rivvi

Free to start. Opens Rivvi, the AI workspace for healthcare teams.

Certificate

Certificate type
Certificate of Accreditation
Certificate effective
February 9, 2025
Certificate expiration
February 8, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
February 25, 1993
Facility type
Hospital
Ownership (control type)
Proprietary
Lab classification
CLIA laboratory
Accrediting organizations
The Joint Commission

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

Lab and contact

CLIA number
25D0029841
Lab name
Merit Health River Region Medical Center
Address
2100 Hwy 61 North, Vicksburg, MS 39183
Phone
(601) 883-5000

Annual test volume the lab reported

Tests under accreditation
416,811

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

Care facility at this address

Other labs in Vicksburg, MS

Related

Questions

What is the CLIA number for Merit Health River Region Medical Center in Vicksburg?

25D0029841, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Merit Health River Region Medical Center hold?

A Certificate of Accreditation, according to the CMS file.

When does CLIA 25D0029841 expire?

The CMS file lists February 8, 2027 as the certificate expiration date; the certificate took effect February 9, 2025.

Try it on your own data today.

Free to start. Most teams are using it the same day.