CLIA lab

CLIA 22D1041003: Massachusetts Eye Research & Surgery

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

CLIA number 22D1041003 belongs to Massachusetts Eye Research & Surgery in Waltham, MA.

Certificate of Compliance, effective November 1, 2025, expires October 31, 2027.

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 Compliance
Certificate effective
November 1, 2025
Certificate expiration
October 31, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
May 23, 2005
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
22D1041003
Lab name
Massachusetts Eye Research & Surgery
Additional name
Institution DBA Mersi
Address
1440 Main Street Ste 201 Rm 10, Waltham, MA 02451
Phone
(781) 891-6237
Fax
(781) 647-1430

Annual test volume the lab reported

Waived tests
28,200
Other nonwaived tests
28,200
Total
56,400

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 Massachusetts Eye Research & Surgery in Waltham?

22D1041003, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Massachusetts Eye Research & Surgery hold?

A Certificate of Compliance, according to the CMS file.

When does CLIA 22D1041003 expire?

The CMS file lists October 31, 2027 as the certificate expiration date; the certificate took effect November 1, 2025.

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