CLIA lab

CLIA 45D2304398: Amanda and J David Williams Surgery Center

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

CLIA number 45D2304398 belongs to Amanda and J David Williams Surgery Center in Kerrville, TX.

Certificate of Waiver, effective May 13, 2026, expires May 12, 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

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Certificate

Certificate type
Certificate of Waiver
Certificate effective
May 13, 2026
Certificate expiration
May 12, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
May 13, 2024
Facility type
Ambulatory surgery center
Ownership (control type)
Private
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
45D2304398
Lab name
Amanda and J David Williams Surgery Center
Address
535 Hill Country Drive Suite 100, Kerrville, TX 78028
Phone
(830) 258-7840

Annual test volume the lab reported

Waived tests
1,560

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 Amanda and J David Williams Surgery Center in Kerrville?

45D2304398, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Amanda and J David Williams Surgery Center hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 45D2304398 expire?

The CMS file lists May 12, 2028 as the certificate expiration date; the certificate took effect May 13, 2026.

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