CLIA lab
CLIA 22D2304179: Massachusetts General Hospital
Charlestown, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D2304179 belongs to Massachusetts General Hospital in Charlestown, MA.
Certificate of Waiver, effective May 8, 2026, expires May 7, 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 Waiver
- Certificate effective
- May 8, 2026
- Certificate expiration
- May 7, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- May 8, 2024
- Facility type
- Hospital
- Ownership (control type)
- Private
- 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
- 22D2304179
- Lab name
- Massachusetts General Hospital
- Additional name
- Department of Neurology
- Address
- 149 13th St, Room 10126, Charlestown, MA 02129
- Phone
- (617) 726-0658
- Fax
- (617) 724-1227
Annual test volume the lab reported
- Waived tests
- 300
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Charlestown, MA
- Beacon Hospice LLCCertificate of Waiver, Hospice22D0999591
- CVS Clinic, PLLCCertificate of Waiver, Other22D2318234
- Charlestown HouseCertificate of Waiver, Other practitioner22D2129023
- Joyful Living Adult Day Health CenterCertificate of Waiver, Other22D2103471
- MGH Charlestown Healthcare CenterCertificate for Provider-Performed Microscopy Procedures, Ancillary test site22D0894782
- Mass General Hospital-Clinical TranslationalCertificate of Waiver, Other22D2046640
- Spaulding Rehabilitation HospitalCertificate of Accreditation, Comprehensive outpatient rehab facility22D0074904
Related
Questions
What is the CLIA number for Massachusetts General Hospital in Charlestown?
22D2304179, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Massachusetts General Hospital hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D2304179 expire?
The CMS file lists May 7, 2028 as the certificate expiration date; the certificate took effect May 8, 2026.