CLIA lab
CLIA 22D2322824: Tri-Town Ambulance Headquarters
Chilmark, MA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 22D2322824 belongs to Tri-Town Ambulance Headquarters in Chilmark, MA.
Certificate of Waiver, effective April 28, 2025, expires April 27, 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 Waiver
- Certificate effective
- April 28, 2025
- Certificate expiration
- April 27, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 28, 2025
- Facility type
- Ambulance
- Ownership (control type)
- Government, city
- 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
- 22D2322824
- Lab name
- Tri-Town Ambulance Headquarters
- Address
- 399 Middle Road, Chilmark, MA 02535
- Phone
- (508) 693-4992
- Fax
- (508) 693-4992
Annual test volume the lab reported
- Waived tests
- 190
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Related
Questions
What is the CLIA number for Tri-Town Ambulance Headquarters in Chilmark?
22D2322824, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Tri-Town Ambulance Headquarters hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 22D2322824 expire?
The CMS file lists April 27, 2027 as the certificate expiration date; the certificate took effect April 28, 2025.