CLIA lab

CLIA 14D2320837: General Lab Inc

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

CLIA number 14D2320837 belongs to General Lab Inc in Westchester, IL.

Certificate of Waiver, effective March 25, 2025, expires March 24, 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
March 25, 2025
Certificate expiration
March 24, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
March 25, 2025
Facility type
Independent
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
14D2320837
Lab name
General Lab Inc
Address
1 Westbrook Corporate Ctr - Ste 300 Unit #336, Westchester, IL 60154
Phone
(708) 816-4522

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 Westchester, IL

Related

Questions

What is the CLIA number for General Lab Inc in Westchester?

14D2320837, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does General Lab Inc hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 14D2320837 expire?

The CMS file lists March 24, 2027 as the certificate expiration date; the certificate took effect March 25, 2025.

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