CLIA lab

CLIA 22D2017080: Merrimack Medical & Walk in Center

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

CLIA number 22D2017080 belongs to Merrimack Medical & Walk in Center in Lawrence, MA.

Certificate for Provider-Performed Microscopy Procedures, effective December 3, 2024, expires December 2, 2026.

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
December 3, 2024
Certificate expiration
December 2, 2026
Status in the CMS file
Active (termination code 00)
Original participation date
December 3, 2010
Facility type
Physician office
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
22D2017080
Lab name
Merrimack Medical & Walk in Center
Address
25 Marston St, 3rd Fl, Lawrence, MA 01841
Phone
(978) 688-3100
Fax
(603) 898-2414

Annual test volume the lab reported

Waived tests
2,000
Provider-performed microscopy tests
1,500
Total
3,500

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 Merrimack Medical & Walk in Center in Lawrence?

22D2017080, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Merrimack Medical & Walk in Center hold?

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

When does CLIA 22D2017080 expire?

The CMS file lists December 2, 2026 as the certificate expiration date; the certificate took effect December 3, 2024.

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