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Internal Medicine in Butler, Pennsylvania

Data updated monthly · Last refresh September 2026

44 Internal Medicine providers practice in Butler, and 50% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Butler

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. Andrea Varraux
Butler, PA · No drug or device payments recorded (2025) · (724) 285-0823
Dr. Andrew Begg, MD
Butler, PA · $356 in drug and device payments (2025) · (724) 285-0823
Dr. Angela Rhoades, D.O.
Butler, PA · $185 in drug and device payments (2025) · (724) 285-0823
Dr. Ashleigh Glass, D.O.
Butler, PA · No drug or device payments recorded (2025) · (724) 287-4781
Dr. Ashok Adalja, M.D.
Butler, PA · No drug or device payments recorded (2025) · (724) 285-2723
Dr. Bilal Rizvi, M.D
Butler, PA · No drug or device payments recorded (2025) · (724) 285-0823
Dr. David Vasil, D.O.
Butler, PA · $100 in drug and device payments (2025) · (724) 285-0823
Dr. Dennis Demby, M.D.
Butler, PA · $579 in drug and device payments (2025) · Telehealth · (724) 284-4185
Dr. Dhinesh Samuel, MD
Butler, PA · $818 in drug and device payments (2025) · Telehealth · (724) 283-0212
Dr. Elsa Gamwo, MD
Butler, PA · No drug or device payments recorded (2025) · (724) 287-4781
Dr. Fozia Chatta, M.D.
Butler, PA · $1,363 in drug and device payments (2025) · Telehealth · (724) 283-3170
Dr. Grant Langston
Butler, PA · No drug or device payments recorded (2025) · (724) 285-0823
Dr. Jacob Deberry, M.D.
Butler, PA · No drug or device payments recorded (2025) · (833) 906-0108
Dr. James Mathews, DO
Butler, PA · No drug or device payments recorded (2025) · (724) 283-0212
Dr. Jessica Buriak, D.O.
Butler, PA · $154 in drug and device payments (2025) · Telehealth · (724) 431-0633
Dr. Joanne Sickeri, M.D.
Butler, PA · No drug or device payments recorded (2025) · (724) 285-0823
Dr. John Reefer, M.D.
Butler, PA · No drug or device payments recorded (2025) · (727) 285-0870
Dr. John Rocchi, MD
Butler, PA · $826 in drug and device payments (2025) · Telehealth · (724) 282-4504
Dr. Joseph Gribik, M.D.
Butler, PA · No drug or device payments recorded (2025) · (724) 287-6259
Dr. Joseph Kusick, D.O.
Butler, PA · $1,674 in drug and device payments (2025) · Telehealth · (866) 620-6761
Dr. Joshua Hertel
Butler, PA · $17 in drug and device payments (2025) · (724) 285-0823
Dr. Julie Le, DO
Butler, PA · $15 in drug and device payments (2025) · Telehealth · (724) 968-5330
Dr. Kim Pierce, MD
Butler, PA · $505 in drug and device payments (2025) · Telehealth · (833) 917-0873
Dr. Lauren Hertel, DO
Butler, PA · $68 in drug and device payments (2025) · (833) 917-0873
Dr. Lillian Jordan, MD
Butler, PA · No drug or device payments recorded (2025) · (724) 287-4781
Dr. Luke Zigrossi, D.O.
Butler, PA · No drug or device payments recorded (2025) · (724) 283-6666
Dr. Marc Pomerantz, M.D.
Butler, PA · No drug or device payments recorded (2025) · (724) 287-4781
Dr. Michael Fazzini, DO
Butler, PA · $12,742 in drug and device payments (2025) · (724) 285-0823
Dr. Michael Trotta, MD
Butler, PA · $881 in drug and device payments (2025) · Telehealth · (724) 282-1530
Dr. Padmarao Jevaji, MD, MMPH
Butler, PA · No drug or device payments recorded (2025) · (724) 287-4781
Dr. Paul Donegan
Butler, PA · No drug or device payments recorded (2025) · (724) 841-0980
Dr. Peter Sylves, D.O.
Butler, PA · $1,310 in drug and device payments (2025) · Telehealth · (724) 287-8500
Dr. Prem Kumar, MD
Butler, PA · $401 in drug and device payments (2025) · (724) 282-3534
Dr. Ravi Kumar, MD
Butler, PA · $163 in drug and device payments (2025) · (724) 287-4781
Dr. Robert Mcnerney, DO
Butler, PA · No drug or device payments recorded (2025) · (724) 285-0823
Dr. Rose Jacob, M.D.
Butler, PA · No drug or device payments recorded (2025) · (724) 285-2207
Dr. Stephanie Clark, M.D.
Butler, PA · No drug or device payments recorded (2025) · (724) 285-0823
Dr. Stephen Sargent, MD
Butler, PA · $1,122 in drug and device payments (2025) · (724) 282-1530
Dr. Thomas Prutz, D.O.
Butler, PA · No drug or device payments recorded (2025) · (724) 285-0823
Dr. Thomas Shetter, MD
Butler, PA · $1,098 in drug and device payments (2025) · Telehealth · (724) 282-1530
Dr. Tyler Delaney, DO
Butler, PA · $297 in drug and device payments (2025) · (724) 285-0823
Dr. Varsha Mehta, M.D.
Butler, PA · No drug or device payments recorded (2025) · (724) 477-5003
Dr. Weien Agate, M.D.
Butler, PA · No drug or device payments recorded (2025) · (724) 287-4781
Dr. Yasha Mohajer, M.D.
Butler, PA · $95 in drug and device payments (2025) · (724) 283-6666

Conditions Internal Medicine providers in Butler, Pennsylvania 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 Butler, Pennsylvania?

There are 44 Internal Medicine providers with active NPI records practicing in Butler, according to federal NPPES data refreshed monthly.

How many Internal Medicine providers in Butler received drug or device company payments?

22 of 44 (50%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Internal Medicine providers in Butler treat?

Internal Medicine providers in Butler 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 Butler Internal Medicine across Pennsylvania

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.