CLIA lab
CLIA 22D2271267: Concentra/Merck Health Services Cambridge
Cambridge, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D2271267 belongs to Concentra/Merck Health Services Cambridge in Cambridge, MA.
Certificate of Waiver, effective October 31, 2024, expires October 30, 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 of Waiver
- Certificate effective
- October 31, 2024
- Certificate expiration
- October 30, 2026
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 31, 2022
- 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
- 22D2271267
- Lab name
- Concentra/Merck Health Services Cambridge
- Address
- 320 Bent St, Cambridge, MA 02141
- Phone
- (617) 218-4839
Annual test volume the lab reported
- Waived tests
- 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 Concentra/Merck Health Services Cambridge in Cambridge?
22D2271267, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Concentra/Merck Health Services Cambridge hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D2271267 expire?
The CMS file lists October 30, 2026 as the certificate expiration date; the certificate took effect October 31, 2024.