CLIA lab

CLIA 16D2143351: Walmart Pharmacy 10-0810

Mason City, IA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 16D2143351 belongs to Walmart Pharmacy 10-0810 in Mason City, IA.

Certificate of Waiver, effective January 29, 2026, expires January 28, 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
January 29, 2026
Certificate expiration
January 28, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
January 29, 2018
Facility type
Pharmacy
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
16D2143351
Lab name
Walmart Pharmacy 10-0810
Address
4151 4th St SW, Mason City, IA 50401
Phone
(479) 277-2374
Fax
(479) 204-9864

Annual test volume the lab reported

Waived tests
5,000

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

Other labs in Mason City, IA

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Questions

What is the CLIA number for Walmart Pharmacy 10-0810 in Mason City?

16D2143351, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Walmart Pharmacy 10-0810 hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 16D2143351 expire?

The CMS file lists January 28, 2028 as the certificate expiration date; the certificate took effect January 29, 2026.

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