CLIA lab

CLIA 45D2231486: Atx360 Physicians for Pain Management

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

CLIA number 45D2231486 belongs to Atx360 Physicians for Pain Management in Round Rock, TX.

Certificate of Waiver, effective August 3, 2025, expires August 2, 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
August 3, 2025
Certificate expiration
August 2, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
August 3, 2021
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
45D2231486
Lab name
Atx360 Physicians for Pain Management
Address
7700 Cat Hallow Dr, Ste 203, Round Rock, TX 78681
Phone
(512) 734-8060
Fax
(512) 859-6684

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.

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Questions

What is the CLIA number for Atx360 Physicians for Pain Management in Round Rock?

45D2231486, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Atx360 Physicians for Pain Management hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 45D2231486 expire?

The CMS file lists August 2, 2027 as the certificate expiration date; the certificate took effect August 3, 2025.

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