CLIA lab
CLIA 22D2198622: The Cotting School
Lexington, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D2198622 belongs to The Cotting School in Lexington, MA.
Certificate of Waiver, effective July 29, 2026, expires July 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
- July 29, 2026
- Certificate expiration
- July 28, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- November 3, 2020
- Facility type
- School or student health service
- 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
- 22D2198622
- Lab name
- The Cotting School
- Address
- 453 Concord Ave, Lexington, MA 02421
- Phone
- (781) 862-7323
- Fax
- (781) 861-1179
Annual test volume the lab reported
- Waived tests
- 400
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 The Cotting School in Lexington?
22D2198622, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does The Cotting School hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D2198622 expire?
The CMS file lists July 28, 2028 as the certificate expiration date; the certificate took effect July 29, 2026.