CLIA lab

CLIA 53D0666261: ST John's Internal Medicine

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

CLIA number 53D0666261 belongs to ST John's Internal Medicine in Jackson, WY.

Certificate of Waiver, effective October 8, 2025, expires October 7, 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 Waiver
Certificate effective
October 8, 2025
Certificate expiration
October 7, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
September 1, 1992
Facility type
Physician office
Ownership (control type)
Government, county
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
53D0666261
Lab name
ST John's Internal Medicine
Address
555 East Broadway Suite 108, Jackson, WY 83001
Phone
(307) 733-7222

Annual test volume the lab reported

Waived tests
200

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

Other labs in Jackson, WY

Related

Questions

What is the CLIA number for ST John's Internal Medicine in Jackson?

53D0666261, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does ST John's Internal Medicine hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 53D0666261 expire?

The CMS file lists October 7, 2027 as the certificate expiration date; the certificate took effect October 8, 2025.

Try it on your own data today.

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