CLIA lab

CLIA 04D1038315: River Valley Primary Care Services

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

CLIA number 04D1038315 belongs to River Valley Primary Care Services in Ratcliff, AR.

Certificate for Provider-Performed Microscopy Procedures, effective June 9, 2026, expires June 8, 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

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 for Provider-Performed Microscopy Procedures
Certificate effective
June 9, 2026
Certificate expiration
June 8, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
March 16, 2005
Facility type
Federally qualified health center
Ownership (control type)
Government, federal
Lab classification
CLIA laboratory
Directly affiliated labs
1

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

Lab and contact

CLIA number
04D1038315
Lab name
River Valley Primary Care Services
Address
9755 West State Highway 22, Ratcliff, AR 72951
Phone
(479) 431-2050
Fax
(479) 431-2051

Annual test volume the lab reported

Waived tests
3,000
Provider-performed microscopy tests
50
Total
3,050

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

Affiliated CLIA numbers

Related

Questions

What is the CLIA number for River Valley Primary Care Services in Ratcliff?

04D1038315, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does River Valley Primary Care Services hold?

A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.

When does CLIA 04D1038315 expire?

The CMS file lists June 8, 2028 as the certificate expiration date; the certificate took effect June 9, 2026.

Try it on your own data today.

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