CLIA lab

CLIA 17D2111837: Cotton O'Neil Clinic North

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

CLIA number 17D2111837 belongs to Cotton O'Neil Clinic North in Topeka, KS.

Certificate for Provider-Performed Microscopy Procedures, effective April 15, 2026, expires April 14, 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 for Provider-Performed Microscopy Procedures
Certificate effective
April 15, 2026
Certificate expiration
April 14, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
April 15, 2016
Facility type
Physician office
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
17D2111837
Lab name
Cotton O'Neil Clinic North
Address
4505 NW Fielding Road, Topeka, KS 66618
Phone
(785) 354-6863
Fax
(785) 354-5103

Annual test volume the lab reported

Waived tests
7,500
Provider-performed microscopy tests
2
Total
7,502

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

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Related

Questions

What is the CLIA number for Cotton O'Neil Clinic North in Topeka?

17D2111837, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Cotton O'Neil Clinic North hold?

A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.

When does CLIA 17D2111837 expire?

The CMS file lists April 14, 2028 as the certificate expiration date; the certificate took effect April 15, 2026.

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