Internal Medicine Doctors in Illinois
Data updated monthly · Last refresh October 2026
7,189 Internal Medicine providers practice in Illinois, including 1,260 (18%) offering telehealth. The largest concentration is in Chicago. 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.
7,189providers
1,260telehealth
Chicagotop city
Internal Medicine by city in Illinois
Choose a city to see providers there.
Internal Medicine providers in Illinois
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. Varun SubashchandranChicago, IL · No drug or device payments recorded (2025) ·
(773) 702-6840 Dr. Vasuki Tikkiwal, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 296-5424 Dr. Veerasamy PillayChicago, IL · No drug or device payments recorded (2025) ·
(312) 569-8387 Dr. Venetia Wijayakumar, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 567-2434 Dr. Venice Valendez, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Venkatesan KrishnamoorthiChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(888) 824-0200 Dr. Veronica Esmero, DOChicago, IL · $19 in drug and device payments (2025) · Telehealth ·
(312) 942-5000 Dr. Veronica Johnson, M.D.Chicago, IL · $39,184 in drug and device payments (2025) · Telehealth ·
(312) 926-3627 Dr. Veronica Velez, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 257-5701 Dr. Veronica ZhengChicago, IL · No drug or device payments recorded (2025) ·
(312) 503-7975 Dr. Vesna Sefer, M.D., M.P.H.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 864-1970 Dr. Vesna Skul, MDChicago, IL · $116 in drug and device payments (2025) ·
(773) 435-1150 Dr. Vesna Zecevic-sternic, MDChicago, IL · $201 in drug and device payments (2025) ·
(773) 774-1818 Dr. Victor Forys, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 545-2525 Dr. Victoria Buchanan, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 276-1212 Dr. Victoria Persky, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 330-0805 Dr. Victoria VanbenschotenChicago, IL · $148 in drug and device payments (2025) ·
(773) 702-6840 Dr. Victoria Wang, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 702-6138 Dr. Victor Papari, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 842-7117 Dr. Victor Rendon, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-5000 Dr. Victor Thomas, MDChicago, IL · $156 in drug and device payments (2025) ·
(773) 233-4100 Dr. Vidhi Patel, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 564-7400 Dr. Vijaya Sarma, M.D.,Chicago, IL · No drug or device payments recorded (2025) ·
(773) 488-2595 Dr. Viju John, M.D.Chicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(312) 563-2875 Dr. Vincent Thieu, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 766-4949 Dr. Vineet AroraChicago, IL · No drug or device payments recorded (2025) ·
(888) 824-0200 Dr. Vineet Kumar, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 774-8000 Dr. Vinuthna Gaddam, MBBSChicago, IL · No drug or device payments recorded (2025) ·
(312) 766-4949 Dr. Virendra Bisla, MDChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(773) 933-0700 Dr. Virgilio Magsino, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 271-9040 Dr. Vishal Kwatra, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 257-5077 Dr. Vivek Gupta, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 523-8600 Dr. Vivek Jha, MDChicago, IL · $511 in drug and device payments (2025) ·
(312) 864-6000 Dr. Vivien Goh, MDChicago, IL · $321 in drug and device payments (2025) · Telehealth ·
(312) 926-2000 Dr. Vladimir Koveshnikov, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 542-2000 Dr. Vladislav Izda, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 926-2000 Dr. Vojislav Lazarevic, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 348-0700 Dr. Volodymyr Manko, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-5000 Dr. Vruta Kansara, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 926-5924 Dr. Vuksan Bulatovic, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 983-0811 Dr. Waldo Arteaga, MDChicago, IL · $136 in drug and device payments (2025) ·
(773) 927-5524 Dr. Walten Baba, M.DChicago, IL · No drug or device payments recorded (2025) ·
(773) 878-8200 Dr. Walter Bigit Milla, M.D.Chicago, IL · $250 in drug and device payments (2025) ·
(773) 975-1600 Dr. Walter Hollinger, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 952-4885 Dr. Walter Plasencia, M.D. Dr. Walter Rossi, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 926-2000 Dr. Walter Rudek, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 229-8505 Dr. Warren Furey, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 642-6868 Dr. Warren Wallace, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 695-9906 Dr. Wasay Ahmed, M.DChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-0000 Conditions Internal Medicine providers in 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.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in Illinois?There are 7,189 Internal Medicine providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Illinois offer telehealth?Yes. 1,260 of the 7,189 Internal Medicine providers in Illinois (about 18%) report offering telehealth services in CMS data.
Which cities in Illinois have the most Internal Medicine providers?Chicago (2,841), Maywood (252), Springfield (196) have the highest concentration of Internal Medicine providers in Illinois.
How many Internal Medicine providers in Illinois received drug or device company payments?2,137 of 7,189 Internal Medicine providers in Illinois (30%) 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 Illinois 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 Illinois work in independent practices or large health systems?Among 3,097 Internal Medicine Doctors in Illinois enrolled in Medicare, 22% bill through a solo or small practice with fewer than 10 clinicians, 10% through a mid-size group of 10 to 99, and 68% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in Illinois work at?According to CMS facility affiliation records, the Illinois hospitals where the most Internal Medicine Doctors hold privileges are Northwestern Medicine Central Dupage Hospital in Winfield; Northshore University Healthsystem - Evanston Hospital in Evanston; Northwestern Memorial Hospital in Chicago.
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