Internal Medicine in Indianapolis, Indiana
Data updated monthly · Last refresh September 2026
698 Internal Medicine providers practice in Indianapolis, and 25% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Indianapolis
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. Stephen Beck, M.D.Indianapolis, IN · $316 in drug and device payments (2025) ·
(317) 257-1535 Dr. Stephen BenzingerIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 880-6002 Dr. Stephen Hon, DOIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 338-2345 Dr. Stephen Jay, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 630-6662 Dr. Stephen Knaus, MDIndianapolis, IN · No drug or device payments recorded (2025) · Telehealth ·
(317) 338-2345 Dr. Stephen O'connor, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 338-6666 Dr. Stephen Rappaport, M.D.Indianapolis, IN · $559 in drug and device payments (2025) ·
(317) 846-9792 Dr. Stephen Swinney, MDIndianapolis, IN · No drug or device payments recorded (2025) · Telehealth ·
(317) 338-7800 Dr. Sternlate Tshililiwa, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 583-2345 Dr. Steven Gerke, MDIndianapolis, IN · $100 in drug and device payments (2025) ·
(317) 871-8810 Dr. Steven Harris, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 872-6551 Dr. Steven Palmer, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 338-2172 Dr. Steven Veatch, MDIndianapolis, IN · $105 in drug and device payments (2025) ·
(317) 332-6400 Dr. Stewart Hults, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 338-2345 Dr. Suhas Seshadri, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 962-2000 Dr. Sujoy Khasnavis, MDIndianapolis, IN · $161 in drug and device payments (2025) ·
(317) 338-2345 Dr. Sukhdeep Gill, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(314) 616-5305 Dr. Sukhwinder Singh, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 962-8776 Dr. Sumayya Fatima, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 782-1577 Dr. Susan Kiray, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 251-6121 Dr. Suzanne Snyder, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 578-2700 Dr. Sydney Wilson, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 962-8776 Dr. Syed Anees, M.DIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 338-7510 Dr. Syed Hammad Jafri, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 962-8776 Dr. Taboh Sieni, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 338-2345 Dr. Tajala Aman, M.DIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 338-7510 Dr. Tammy Christenberry, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 588-7130 Dr. Tarek Aridi, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 278-2682 Dr. Tarek Ashkar, M.DIndianapolis, IN · No drug or device payments recorded (2025) ·
(888) 484-3258 Dr. Tasneem Siddiqua, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 880-6002 Dr. Tehaam Waraich, DOIndianapolis, IN · $22 in drug and device payments (2025) ·
(317) 880-7000 Dr. Terene Varghese, MDIndianapolis, IN · No drug or device payments recorded (2025) · Telehealth ·
(317) 782-1577 Dr. Teresa Hogue, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 338-2172 Dr. Teresa Schaeffer, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 355-2200 Dr. Terrance Drake, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 576-1335 Dr. Terry Huff, M.D., PH.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(800) 362-2066 Dr. Terry Iwasko, D.O.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 957-9150 Dr. Theresa Emeli, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 278-2689 Dr. Thomas Armstrong, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 338-3634 Dr. Thomas Clouse, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 338-2345 Dr. Thomas Coffelt, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(888) 484-3258 Dr. Thomas Elkas, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 988-2501 Dr. Thomas Inui, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 423-8909 Dr. Thomas Lynch, M.D.Indianapolis, IN · No drug or device payments recorded (2025) ·
(317) 554-0000 Dr. Thomas Marshall, MDIndianapolis, IN · $137 in drug and device payments (2025) ·
(317) 297-7773 Dr. Thomas PetrinIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 621-6800 Dr. Timothy Brady, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 890-2100 Dr. Timothy Broach, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 962-8851 Dr. Timothy Walbridge, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 782-1577 Dr. Tina Fleming, MDIndianapolis, IN · No drug or device payments recorded (2025) ·
(317) 948-8673 Conditions Internal Medicine providers in Indianapolis, Indiana 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.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in Indianapolis, Indiana?There are 698 Internal Medicine providers with active NPI records practicing in Indianapolis, according to federal NPPES data refreshed monthly.
How many Internal Medicine providers in Indianapolis received drug or device company payments?172 of 698 (25%) 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 Indianapolis treat?Internal Medicine providers in Indianapolis 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 Indianapolis Internal Medicine across Indiana
