Thomas Terenzi, DO

NPI 1922001940ActiveIndividual· Internal Medicine, Rheumatology· Middletown, CT

Internal Medicine, Rheumatology (DO) in Middletown, Connecticut, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $1,199,854 for 1,662 claims, against $52,187 paid for services in 2024. Amgen Inc. was the largest of 9 companies reporting payments in 2025, $460.47 in all, mostly food and beverage.

Overview

NPI	1922001940
Status	Active
Entity type	Individual
Credential	DO
Sole proprietor	No
NPI issued	May 23, 2005
Last updated in NPPES	Feb 6, 2026
Certified by provider	Feb 6, 2026

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Rheumatology Primary	207RR0500X	041490	CT

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Nov 10, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026	No match	—
New York OMIG · Nov 11, 2026	No match	—
Ohio Medicaid · Nov 11, 2026	No match	—
Pennsylvania Medicheck · Nov 11, 2026	No match	—
Washington HCA · Nov 11, 2026	No match	—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Rheumatology (CT)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	153
Services billed	952 across 11 procedure codes
Paid by Medicare	$52,187

Part D prescriptions in 2024

Prescriptions (claims)	1,662 · 4,103 30-day fills
Patients	273
Total drug cost	$1,199,854
Generic share	88% of claims

Medicare sources and data years

Education and affiliations

Medical school	New York College of Osteo Medicine of New York Institute of Technology
Graduation year	1996
Medicare specialty	Rheumatology
Secondary specialties	Internal Medicine
Telehealth	Offers telehealth