CLIA lab

CLIA 22D0077316: Commonwealth Primary Care, Inc

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

CLIA number 22D0077316 belongs to Commonwealth Primary Care, Inc in Winthrop, MA.

Certificate of Waiver, effective January 24, 2026, expires January 23, 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

Run it in Rivvi

Map your lab's test names to LOINC codes

Open in Rivvi

Free to start. Opens Rivvi, the AI workspace for healthcare teams.

Certificate

Certificate type
Certificate of Waiver
Certificate effective
January 24, 2026
Certificate expiration
January 23, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
September 1, 1992
Facility type
Other practitioner
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
22D0077316
Lab name
Commonwealth Primary Care, Inc
Address
365 Main Street, Winthrop, MA 02152
Phone
(617) 846-5352
Fax
(617) 846-1062

Annual test volume the lab reported

Waived tests
100

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

Other labs in Winthrop, MA

Related

Questions

What is the CLIA number for Commonwealth Primary Care, Inc in Winthrop?

22D0077316, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Commonwealth Primary Care, Inc hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 22D0077316 expire?

The CMS file lists January 23, 2028 as the certificate expiration date; the certificate took effect January 24, 2026.

Try it on your own data today.

Free to start. Most teams are using it the same day.