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Internal Medicine Doctors in Indiana

Data updated monthly · Last refresh October 2026

2,118 Internal Medicine providers practice in Indiana, including 286 (14%) offering telehealth. The largest concentration is in Indianapolis. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

2,118providers
286telehealth
Indianapolistop city

Internal Medicine by city in Indiana

Choose a city to see providers there.

Internal Medicine in Indianapolis698 providers
Internal Medicine in Fort Wayne213 providers
Internal Medicine in Evansville97 providers
Internal Medicine in Carmel69 providers
Internal Medicine in Muncie68 providers
Internal Medicine in South Bend55 providers
Internal Medicine in Bloomington53 providers
Internal Medicine in Lafayette44 providers
Internal Medicine in Richmond35 providers
Internal Medicine in Avon31 providers
Internal Medicine in Fishers30 providers
Internal Medicine in Munster30 providers
Internal Medicine in Valparaiso27 providers
Internal Medicine in Elkhart26 providers
Internal Medicine in Kokomo23 providers
Internal Medicine in Noblesville21 providers
Internal Medicine in Terre Haute21 providers
Internal Medicine in Vincennes19 providers
Internal Medicine in Mishawaka18 providers
Internal Medicine in New Albany18 providers
Internal Medicine in Columbus17 providers
Internal Medicine in Anderson16 providers
Internal Medicine in Merrillville15 providers
Internal Medicine in Crown Point15 providers

Internal Medicine providers in Indiana

Listed by city, largest first. 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. Surendra Khanal, MD
Lafayette, IN · No drug or device payments recorded (2025) · (765) 448-8000
Dr. Tarak Chokshi, MD
Lafayette, IN · $18 in drug and device payments (2025) · (765) 502-4000
Dr. Usman Cheema, MD
Lafayette, IN · No drug or device payments recorded (2025) · (765) 448-8000
Dr. William Meyer, M.D.
Lafayette, IN · $97 in drug and device payments (2025) · (765) 448-8000
Dr. Ying-kei Hui, MD
Lafayette, IN · $586 in drug and device payments (2025) · (765) 448-8000
Dr. Ahad Ayaz, MD
Lagrange, IN · $23 in drug and device payments (2025) · (260) 463-2133
Dr. Aqsa Khan, MD
Lagrange, IN · $17 in drug and device payments (2025) · (260) 463-2133
Dr. Hasan Ilyas, MD
Lagrange, IN · $25 in drug and device payments (2025) · (260) 463-2133
Dr. Isaac Leon-acuna, MD
Lagrange, IN · No drug or device payments recorded (2025) · (260) 463-2133
Dr. Kamran Mushtaq, MD
Lagrange, IN · $20 in drug and device payments (2025) · (260) 463-2133
Dr. Muhammad Zaman, MD
Lagrange, IN · $78 in drug and device payments (2025) · (260) 463-2133
Dr. Sana Habib, MD
Lagrange, IN · $45 in drug and device payments (2025) · (260) 463-2133
Dr. Shashank Kashyap, M.D.
Lagrange, IN · $88 in drug and device payments (2025) · (260) 463-2133
Dr. Shelene Ruggio, M.D.
Lagrange, IN · No drug or device payments recorded (2025) · (260) 463-2133
Dr. Sumant Nanduri, MBBS, MD
Lagrange, IN · No drug or device payments recorded (2025) · (260) 463-2133
Dr. Vijay Kamineni, M.D.
Lagrange, IN · $41 in drug and device payments (2025) · (260) 463-2133
Dr. Carlos Serna
La Porte, IN · No drug or device payments recorded (2025) · (219) 324-2373
Dr. Charles Motley, MD
La Porte, IN · No drug or device payments recorded (2025) · Telehealth · (219) 872-7247
Dr. Christopher Sayers, MD
La Porte, IN · No drug or device payments recorded (2025) · (219) 326-2654
Dr. David Hough, DO
La Porte, IN · No drug or device payments recorded (2025) · (219) 325-0604
Dr. Husam Baki, M.D.
La Porte, IN · $145 in drug and device payments (2025) · (219) 326-1234
Dr. James Pickford, MD
La Porte, IN · No drug or device payments recorded (2025) · Telehealth · (219) 326-1775
Dr. Joseph Arulandu, MD
La Porte, IN · $5,993 in drug and device payments (2025) · (219) 325-0604
Dr. Joseph Rosenblum, DO
La Porte, IN · No drug or device payments recorded (2025) · (219) 380-5724
Dr. Mary Backer, MD
La Porte, IN · No drug or device payments recorded (2025) · (219) 362-3681
Dr. Michael Jancovich, DO
La Porte, IN · No drug or device payments recorded (2025) · (219) 326-1234
Dr. Mohammed Moizul Hassan, MD
La Porte, IN · $381 in drug and device payments (2025) · (219) 326-1234
Dr. Nadeem Kamran, M.D.
La Porte, IN · $713 in drug and device payments (2025) · Telehealth · (219) 785-8424
Dr. Rabindra Oli, MD
La Porte, IN · No drug or device payments recorded (2025) · (219) 326-1234
Dr. Taylor Cable, MD
La Porte, IN · No drug or device payments recorded (2025) · (219) 344-6302
Dr. Vinay Tumuluri, MD
La Porte, IN · $3,663 in drug and device payments (2025) · (219) 325-0604
Dr. Thomas Calvin, M.D.
Laporte, IN · No drug or device payments recorded (2025) · (219) 324-1700
Dr. Edward Long, MD
Lawrenceburg, IN · No drug or device payments recorded (2025) · Telehealth · (812) 637-2323
Dr. Harbans Gill, M.D.
Lawrenceburg, IN · No drug or device payments recorded (2025) · (812) 537-1740
Dr. Jennifer Paisley, MD
Lawrenceburg, IN · $37,478 in drug and device payments (2025) · (812) 537-4999
Dr. Leslie Glick, MD
Lawrenceburg, IN · No drug or device payments recorded (2025) · (812) 496-8780
Dr. Lynn Eiler, M.D.
Lawrenceburg, IN · No drug or device payments recorded (2025) · (812) 537-4999
Dr. Marcus Cobb, M.D.
Lawrenceburg, IN · No drug or device payments recorded (2025) · (812) 537-5616
Dr. Marjorie Fuchs, M.D.
Lawrenceburg, IN · No drug or device payments recorded (2025) · (812) 537-4999
Dr. Mohammed Baig, MD
Lawrenceburg, IN · No drug or device payments recorded (2025) · (812) 532-2608
Dr. Thom Bunnell, DO
Lawrenceburg, IN · $1,739 in drug and device payments (2025) · (812) 496-8775
Dr. Brian Buoscio, MD
Lebanon, IN · $33 in drug and device payments (2025) · (765) 485-8855
Dr. Cody Hedrick
Lebanon, IN · $189 in drug and device payments (2025) · (765) 485-8855
Dr. Emily Frank, MD
Lebanon, IN · No drug or device payments recorded (2025) · (765) 483-7334
Dr. Harold Hileman, MD
Lebanon, IN · $1,290 in drug and device payments (2025) · (765) 485-8855
Dr. Michael Hornbecker, MD
Lebanon, IN · $5,691 in drug and device payments (2025) · (765) 485-8855
Dr. Mihai Muraru, MD
Lebanon, IN · $706 in drug and device payments (2025) · Telehealth · (765) 485-8855
Dr. Mona Singh, MD
Lebanon, IN · No drug or device payments recorded (2025) · (765) 485-8855
Dr. Valerie Bruemmer, MD
Lebanon, IN · No drug or device payments recorded (2025) · (765) 485-8855
Dr. Ronald Brown, MD
Liberty, IN · No drug or device payments recorded (2025) · (765) 458-5191

Conditions Internal Medicine providers in 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.

Common questions

How many Internal Medicine providers are in Indiana?

There are 2,118 Internal Medicine providers with active NPI records practicing in Indiana, according to federal NPPES data refreshed monthly.

Do Internal Medicine providers in Indiana offer telehealth?

Yes. 286 of the 2,118 Internal Medicine providers in Indiana (about 14%) report offering telehealth services in CMS data.

Which cities in Indiana have the most Internal Medicine providers?

Indianapolis (698), Fort Wayne (213), Evansville (97) have the highest concentration of Internal Medicine providers in Indiana.

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

784 of 2,118 Internal Medicine providers in Indiana (37%) 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 Indiana treat?

Internal Medicine providers 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 counts and profiles 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.

Do most Internal Medicine Doctors in Indiana work in independent practices or large health systems?

Among 1,303 Internal Medicine Doctors in Indiana enrolled in Medicare, 11% bill through a solo or small practice with fewer than 10 clinicians, 11% through a mid-size group of 10 to 99, and 78% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Internal Medicine Doctors in Indiana work at?

According to CMS facility affiliation records, the Indiana hospitals where the most Internal Medicine Doctors hold privileges are Indiana University Health in Indianapolis; Ascension St Vincent Hospital in Indianapolis; Parkview Regional Medical Center in Fort Wayne.

Related reading on HealthcareDiscovery.AI

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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. Are you a Internal Medicine in Indiana? Get featured.