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. Amishi SawlaniChicago, IL · $675 in drug and device payments (2025) ·
(773) 631-0869 Dr. Amita Raj, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-5000 Dr. Amjad Zureikat, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 878-4000 Dr. Amna Ali, MDChicago, IL · $32 in drug and device payments (2025) · Telehealth ·
(773) 631-0566 Dr. Amorfina Sevilla, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 794-4000 Dr. Amritpal Bahga, MDChicago, IL · $274 in drug and device payments (2025) ·
(773) 702-6840 Dr. Amro TahaChicago, IL · $767 in drug and device payments (2025) ·
(177) 391-2073 Dr. Amulya Joseph, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 926-2000 Dr. Amy Chen, MDChicago, IL · $174 in drug and device payments (2025) · Telehealth ·
(312) 922-3815 Dr. Amy Henning, MDChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(312) 926-6000 Dr. Amy Kissinger, M.D.Chicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(312) 926-3627 Dr. Amy Odgers, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 645-7542 Dr. Amy Reid, MD, PHDChicago, IL · No drug or device payments recorded (2025) ·
(773) 702-6840 Dr. Ana Clara MauroChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(866) 600-2273 Dr. Ana LanierChicago, IL · $235 in drug and device payments (2025) ·
(773) 702-6840 Dr. Ana Maria Davila MoralesChicago, IL · $262 in drug and device payments (2025) ·
(312) 942-5000 Dr. Anand Shah, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 542-2000 Dr. Anand Trivedi, M.D.Chicago, IL · $96 in drug and device payments (2025) · Telehealth ·
(773) 257-5914 Dr. Ananta Pandit, M.DChicago, IL · $406 in drug and device payments (2025) ·
(773) 778-8600 Dr. Ananth Honasoge, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 842-7117 Dr. Ananya Gangopadhyaya, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 702-1000 Dr. Ananya MukundanChicago, IL · No drug or device payments recorded (2025) ·
(773) 702-2230 Dr. Ananya TrivediChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Ana Proano, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 766-4949 Dr. Ana Rodriguez Fahrni, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 926-2000 Dr. Anayash Bhattarai, MD Dr. Andem Ekpenyong, M.D.Chicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(312) 563-2875 Dr. Anderson Cho, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 295-5424 Dr. Andra Munteanu, M.D.Chicago, IL · $2,489 in drug and device payments (2025) · Telehealth ·
(312) 926-3470 Dr. Andrea Cespedes Zablah, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 766-4949 Dr. Andrea Monsivais RodriguezChicago, IL · No drug or device payments recorded (2025) ·
(812) 341-7763 Dr. Andrea St Laurent, DOChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-5000 Dr. Andreina Tarff Leal, MDChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(773) 564-5225 Dr. Andrew Carlson, MDChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Andrew Melchioris, MD, MBAChicago, IL · No drug or device payments recorded (2025) ·
(314) 942-5000 Dr. Andrew Molina, MD, PHDChicago, IL · No drug or device payments recorded (2025) ·
(773) 702-6840 Dr. Andrew Ntabi, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 969-3896 Dr. Andrew Ting, M.DChicago, IL · No drug or device payments recorded (2025) ·
(773) 869-7488 Dr. Andrew Tout, MDChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(312) 695-8630 Dr. Andrzej Gacek, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 631-1300 Dr. Aneet Ahluwalia, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 355-1700 Dr. Angela Collins, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-5000 Dr. Angela Da Silva, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Angela Griffin, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 445-3500 Dr. Angelica Manzur, MDChicago, IL · $633 in drug and device payments (2025) · Telehealth ·
(312) 926-3112 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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