CLIA lab

CLIA 45D0899688: Los Fresnos Medicine

Los Fresnos, TX. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 45D0899688 belongs to Los Fresnos Medicine in Los Fresnos, TX.

Certificate of Waiver, effective December 4, 2024, expires December 3, 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

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
December 4, 2024
Certificate expiration
December 3, 2026
Status in the CMS file
Active (termination code 00)
Original participation date
April 5, 1995
Facility type
Rural health clinic
Ownership (control type)
Proprietary
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
45D0899688
Lab name
Los Fresnos Medicine
Address
725 Ocean Blvd, Los Fresnos, TX 78566
Phone
(956) 233-3443
Fax
(956) 233-3407

Annual test volume the lab reported

Waived tests
1,300

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

Other labs in Los Fresnos, TX

Related

Questions

What is the CLIA number for Los Fresnos Medicine in Los Fresnos?

45D0899688, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Los Fresnos Medicine hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 45D0899688 expire?

The CMS file lists December 3, 2026 as the certificate expiration date; the certificate took effect December 4, 2024.

Try it on your own data today.

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