HealthcareDiscovery.AI / Doctors / Massachusetts / Southbridge / Internal Medicine

Internal Medicine in Southbridge, Massachusetts

Data updated monthly · Last refresh September 2026

14 Internal Medicine providers practice in Southbridge. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Southbridge

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Adam Paszkowski, M.D.
Southbridge, MA · No drug or device payments recorded (2025) · (508) 765-1641
Dr. Arthur Russo, MD
Southbridge, MA · No drug or device payments recorded (2025) · (508) 765-9771
Dr. Francis Powers, M.D.
Southbridge, MA · No drug or device payments recorded (2025) · (508) 765-9771
Dr. Issam Oneyssi, M.D.
Southbridge, MA · $76 in drug and device payments (2025) · (508) 765-9771
Dr. Krishnaveni Sirigaddi, MD
Southbridge, MA · No drug or device payments recorded (2025) · (508) 765-9771
Dr. Mary Banda, MD
Southbridge, MA · No drug or device payments recorded (2025) · (508) 765-9771
Dr. Nizam Din
Southbridge, MA · No drug or device payments recorded (2025) · Telehealth · (508) 765-9771
Dr. Patrick Duplan, MD
Southbridge, MA · No drug or device payments recorded (2025) · (508) 765-9771
Dr. Paul Takla, MD
Southbridge, MA · No drug or device payments recorded (2025) · (508) 765-9771
Dr. Suresh Mamidala, M.D
Southbridge, MA · No drug or device payments recorded (2025) · (508) 764-9771
Dr. Tai Temple, MD
Southbridge, MA · $15 in drug and device payments (2025) · (508) 765-9771
Dr. Vladas Litani, MD
Southbridge, MA · $859 in drug and device payments (2025) · (508) 764-4885
Dr. William Dunn, D.O.
Southbridge, MA · No drug or device payments recorded (2025) · (508) 764-2620
Dr. Yasser Rehman, M.D.
Southbridge, MA · $118 in drug and device payments (2025) · (508) 764-2400

Conditions Internal Medicine providers in Southbridge, Massachusetts commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Internal Medicine providers are in Southbridge, Massachusetts?

There are 14 Internal Medicine providers with active NPI records practicing in Southbridge, according to federal NPPES data refreshed monthly.

What conditions do Internal Medicine providers in Southbridge treat?

Internal Medicine providers in Southbridge commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Southbridge Internal Medicine across Massachusetts

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.