CLIA lab

CLIA 22D0666229: Atrius Health Somerville

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

CLIA number 22D0666229 belongs to Atrius Health Somerville in Somerville, MA.

Certificate of Accreditation, effective September 9, 2026, expires September 8, 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 Accreditation
Certificate effective
September 9, 2026
Certificate expiration
September 8, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
September 1, 1992
Facility type
Other
Ownership (control type)
Private
Lab classification
CLIA laboratory
Accrediting organizations
College of American Pathologists (CAP)
Directly affiliated labs
2

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
22D0666229
Lab name
Atrius Health Somerville
Address
40 Holland Street, Somerville, MA 02144
Phone
(617) 629-6140
Fax
(617) 629-6069

Annual test volume the lab reported

Waived tests
12,577
Tests under accreditation
400,423
Total
413,000

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

Affiliated CLIA numbers

Other labs in Somerville, MA

Related

Questions

What is the CLIA number for Atrius Health Somerville in Somerville?

22D0666229, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Atrius Health Somerville hold?

A Certificate of Accreditation, according to the CMS file.

When does CLIA 22D0666229 expire?

The CMS file lists September 8, 2028 as the certificate expiration date; the certificate took effect September 9, 2026.

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