CLIA lab

CLIA 26D2165179: Care Atc-Keaton

O Fallon, MO. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 26D2165179 belongs to Care Atc-Keaton in O Fallon, MO.

Certificate of Waiver, effective April 23, 2025, expires April 22, 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

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Certificate

Certificate type
Certificate of Waiver
Certificate effective
April 23, 2025
Certificate expiration
April 22, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
April 23, 2019
Facility type
Physician office
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
26D2165179
Lab name
Care Atc-Keaton
Address
6698 Keaton Corporate Pkwy, 101, O Fallon, MO 63368
Phone
(918) 779-7451
Fax
(918) 779-7454

Annual test volume the lab reported

Waived tests
500

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

Other labs in O Fallon, MO

Related

Questions

What is the CLIA number for Care Atc-Keaton in O Fallon?

26D2165179, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Care Atc-Keaton hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 26D2165179 expire?

The CMS file lists April 22, 2027 as the certificate expiration date; the certificate took effect April 23, 2025.

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