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Internal Medicine in Evanston, Illinois

Data updated monthly · Last refresh September 2026

180 Internal Medicine providers practice in Evanston, and 26% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Evanston

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. Eric Xia, DO
Evanston, IL · $115 in drug and device payments (2025) · (847) 570-2000
Dr. Esther Kwak, DO
Evanston, IL · $356 in drug and device payments (2025) · (847) 570-2505
Dr. Farah Alturkmani
Evanston, IL · No drug or device payments recorded (2025) · (847) 316-4000
Dr. Gary Davis, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-1410
Dr. Hana Hill
Evanston, IL · No drug or device payments recorded (2025) · (847) 316-4000
Dr. Harry Jaffe, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 475-8888
Dr. Harsha Rudrappa, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 316-4000
Dr. Hyman Ng, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 491-8100
Dr. Hyo Lee, DO
Evanston, IL · No drug or device payments recorded (2025) · (312) 666-3494
Dr. Indrani Hwang, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 491-8100
Dr. Jacqueline David, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 866-3700
Dr. James Mcclure, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 492-1500
Dr. Jamie Titen, DO
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2509
Dr. Jane Lee, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-1010
Dr. Jason Paek, DO
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2700
Dr. Jason Razdik, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2409
Dr. Jeffrey Geohas, M.D.
Evanston, IL · $1,657 in drug and device payments (2025) · Telehealth · (847) 869-1192
Dr. Jennifer Riedel
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2700
Dr. Jessie Hano, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 328-3730
Dr. Jingshu Liang, MD
Evanston, IL · No drug or device payments recorded (2025) · (321) 276-5643
Dr. Joanna Vakros, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-1010
Dr. Joanne Connolly, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 491-8100
Dr. John Alexander, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 491-8100
Dr. John Ebihara, MD
Evanston, IL · No drug or device payments recorded (2025) · Telehealth · (847) 866-3700
Dr. John Fultz, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (773) 275-6349
Dr. John Nikitas, MD
Evanston, IL · No drug or device payments recorded (2025) · Telehealth · (847) 570-4789
Dr. Joseph Singer, MD
Evanston, IL · $76 in drug and device payments (2025) · (773) 702-1150
Dr. Joshua Reese, DO
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2700
Dr. Julia Iourinets, MD
Evanston, IL · $66 in drug and device payments (2025) · (847) 570-4789
Dr. Jungyun Ko
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2700
Dr. Justin Lunderberg, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2700
Dr. Kaitlin Willham, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2000
Dr. Karlie Sample, MD
Evanston, IL · $35 in drug and device payments (2025) · (847) 570-2509
Dr. Karolina Krawczyk, MD
Evanston, IL · $71 in drug and device payments (2025) · (847) 570-2376
Dr. Kathleen Cordeiro, MD
Evanston, IL · No drug or device payments recorded (2025) · Telehealth · (847) 570-2509
Dr. Kathleen Mckibbin, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 491-8100
Dr. Kathleen Quinn
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-1010
Dr. Keith Sarpolis, MD
Evanston, IL · $15 in drug and device payments (2025) · (847) 491-0888
Dr. Kenneth Grumet, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 316-6600
Dr. Kim Grahl, MD
Evanston, IL · No drug or device payments recorded (2025) · Telehealth · (847) 570-1410
Dr. Kim Meyers, M.D.
Evanston, IL · $35 in drug and device payments (2025) · (847) 869-5050
Dr. Ki Seok Won, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 316-4000
Dr. Lily Cho-mui, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 491-5470
Dr. Linda Emanuel, M.D., PH.D.
Evanston, IL · No drug or device payments recorded (2025) · (312) 503-2772
Dr. Lisa Reeder, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 491-8100
Dr. Liza Icayan, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2824
Dr. Lizbeth Cabrera
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-4789
Dr. Lori Schwarcz, MD
Evanston, IL · $350 in drug and device payments (2025) · (847) 491-8100
Dr. Madhav Patel, DO
Evanston, IL · $139 in drug and device payments (2025) · (847) 570-2700
Dr. Mahalakshmi Halasyamani, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 663-2655

Conditions Internal Medicine providers in Evanston, Illinois 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 Evanston, Illinois?

There are 180 Internal Medicine providers with active NPI records practicing in Evanston, according to federal NPPES data refreshed monthly.

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

46 of 180 (26%) 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 Evanston treat?

Internal Medicine providers in Evanston 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 Evanston Internal Medicine across Illinois

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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.