CLIA lab

CLIA 33D2254444: Middletown Medical PC

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

CLIA number 33D2254444 belongs to Middletown Medical PC in Middletown, NY.

Certificate for Provider-Performed Microscopy Procedures, effective March 3, 2026, expires March 2, 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

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 for Provider-Performed Microscopy Procedures
Certificate effective
March 3, 2026
Certificate expiration
March 2, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
March 3, 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
33D2254444
Lab name
Middletown Medical PC
Additional name
DBA Winser
Address
419 East Main Street, Suites 101, 303, 305, 307, Middletown, NY 10940
Phone
(845) 394-3525
Fax
(888) 494-1687

Annual test volume the lab reported

Waived tests
2,500
Provider-performed microscopy tests
1,000
Total
3,500

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

Other labs in Middletown, NY

Related

Questions

What is the CLIA number for Middletown Medical PC in Middletown?

33D2254444, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Middletown Medical PC hold?

A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.

When does CLIA 33D2254444 expire?

The CMS file lists March 2, 2028 as the certificate expiration date; the certificate took effect March 3, 2026.

Try it on your own data today.

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