CLIA lab

CLIA 22D2321940: Kablotsky Internal Medicine

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

CLIA number 22D2321940 belongs to Kablotsky Internal Medicine in Hudson, MA.

Certificate of Waiver, effective April 14, 2025, expires April 13, 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

Run it in Rivvi

Map your lab's test names to LOINC codes

Open in Rivvi

Free to start. Opens Rivvi, the AI workspace for healthcare teams.

Certificate

Certificate type
Certificate of Waiver
Certificate effective
April 14, 2025
Certificate expiration
April 13, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
April 14, 2025
Facility type
Ancillary test site
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
22D2321940
Lab name
Kablotsky Internal Medicine
Address
1 Cabot Road, Hudson, MA 01749
Phone
(978) 562-3536
Fax
(978) 562-4626

Annual test volume the lab reported

Waived tests
1,500

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

Other labs in Hudson, MA

Related

Questions

What is the CLIA number for Kablotsky Internal Medicine in Hudson?

22D2321940, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Kablotsky Internal Medicine hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 22D2321940 expire?

The CMS file lists April 13, 2027 as the certificate expiration date; the certificate took effect April 14, 2025.

Try it on your own data today.

Free to start. Most teams are using it the same day.