HealthcareDiscovery.AI / Doctors / Illinois / Des Plaines / Internal Medicine

Internal Medicine in Des Plaines, Illinois

Data updated monthly · Last refresh September 2026

29 Internal Medicine providers practice in Des Plaines, and 17% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Des Plaines

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. Asha Plamoottil
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 296-8151
Dr. Ashokmathew Poozhikunnel
Des Plaines, IL · No drug or device payments recorded (2025) · Telehealth · (847) 298-0310
Dr. Bela Desai, MD
Des Plaines, IL · No drug or device payments recorded (2025) · Telehealth · (847) 803-1344
Dr. Bharati Shah, M.D,
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 391-6360
Dr. Bino Oommen, M.D.
Des Plaines, IL · $618 in drug and device payments (2025) · Telehealth · (773) 301-3921
Dr. Dung Nguyen, MD
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 296-8151
Dr. Elsa Hernandez-outly, M.D.
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 813-0700
Dr. Gary Artinian, MD
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 298-0310
Dr. Gerald Cohen, M.D
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 298-0310
Dr. Gerald Lewis, M.D
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 298-0310
Dr. James Nikolakakis, D.O
Des Plaines, IL · $2,580 in drug and device payments (2025) · Telehealth · (847) 298-0310
Dr. Janet Barczyk, M.D.
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 635-5000
Dr. Jesal Patel, M.D.
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 391-9944
Dr. Joel Shalowitz, M.D.
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 827-3008
Dr. Joseph Chimino, D.O.
Des Plaines, IL · No drug or device payments recorded (2025) · Telehealth · (847) 298-0310
Dr. Kyunghoon Rhee, MD
Des Plaines, IL · $357 in drug and device payments (2025) · (847) 298-3150
Dr. Michael Gill, MD PHD
Des Plaines, IL · No drug or device payments recorded (2025) · Telehealth · (847) 298-0310
Dr. Nicholas Pruc, D.O.
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 803-8156
Dr. Olivia Forys, M.D.
Des Plaines, IL · No drug or device payments recorded (2025) · Telehealth · (847) 296-8151
Dr. Paresh Patel, M.D.
Des Plaines, IL · $263 in drug and device payments (2025) · (847) 635-5300
Dr. Rajan Patel, M.D.
Des Plaines, IL · $87 in drug and device payments (2025) · Telehealth · (847) 296-8151
Dr. Robin Dyer, M.D.
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 635-5000
Dr. Sabrina Orenstein, MD
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 251-5610
Dr. Salma Ferouz, MD
Des Plaines, IL · No drug or device payments recorded (2025) · Telehealth · (847) 296-8151
Dr. Sarmila Govindan, MD
Des Plaines, IL · No drug or device payments recorded (2025) · Telehealth · (847) 298-0310
Dr. Teresa Asam-jensen, M.D.
Des Plaines, IL · No drug or device payments recorded (2025) · (224) 803-2273
Dr. Timothy Cahill, D.O.
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 759-4060
Dr. Ubaid Sherwani, M.D
Des Plaines, IL · No drug or device payments recorded (2025) · (224) 985-1214
Dr. William Blustein, M.D.
Des Plaines, IL · No drug or device payments recorded (2025) · (847) 296-8151

Conditions Internal Medicine providers in Des Plaines, 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 Des Plaines, Illinois?

There are 29 Internal Medicine providers with active NPI records practicing in Des Plaines, according to federal NPPES data refreshed monthly.

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

5 of 29 (17%) 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 Des Plaines treat?

Internal Medicine providers in Des Plaines 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 Des Plaines 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.