Internal Medicine in Chicago, Illinois
Data updated monthly · Last refresh September 2026
2,841 Internal Medicine providers practice in Chicago, and 27% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Chicago
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. Adel Nada, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6500 Dr. Adeola AdetunjiChicago, IL · $308 in drug and device payments (2025) ·
(773) 238-0800 Dr. Adeshola Ezeokoli, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 842-7117 Dr. Adiba Sayeed, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Adil HassanChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-5000 Dr. Aditi SimloteChicago, IL · No drug or device payments recorded (2025) ·
(312) 926-2000 Dr. Aditya BelamkarChicago, IL · No drug or device payments recorded (2025) ·
(312) 926-2000 Dr. Aditya Mishra, MBBSChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Adnan RazzaqueChicago, IL · No drug or device payments recorded (2025) ·
(773) 242-2299 Dr. Adolfo Jaitovich, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-7229 Dr. Adonias Lemma, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 926-2000 Dr. Adonye Longjohn, MBBSChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Adriana Giuliani, MDChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Adriana Sari, MDChicago, IL · $115 in drug and device payments (2025) ·
(312) 926-2000 Dr. Adrianna Carter, MD, MSChicago, IL · No drug or device payments recorded (2025) ·
(773) 702-9662 Dr. Adrianna Elashker, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 926-2000 Dr. Adrian NublaChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Aelia Fatima, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Aenasha Milan ChagChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Agata Jurkiewicz, M.D. Dr. Agnieszka Bankowska-brukasz, M.D.Chicago, IL · $158 in drug and device payments (2025) ·
(312) 829-4224 Dr. Agnimshwor DahalChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Ahamed MilhanChicago, IL · No drug or device payments recorded (2025) ·
(773) 257-5701 Dr. Ahmad Abu HomoudChicago, IL · $40,999 in drug and device payments (2025) ·
(312) 323-0198 Dr. Ahmad AlhusenChicago, IL · No drug or device payments recorded (2025) ·
(312) 766-4949 Dr. Ahmad Nanaa, MDChicago, IL · $148 in drug and device payments (2025) ·
(312) 864-6000 Dr. Ahmad Otoom, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 665-3000 Dr. Ahmed AbdelfattahChicago, IL · No drug or device payments recorded (2025) ·
(646) 827-7377 Dr. Ahmed Abuhasna, DOChicago, IL · No drug or device payments recorded (2025) ·
(312) 766-4949 Dr. Ahmed Hammad, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 665-6730 Dr. Ahmed Noor, MDChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Ahsan Arozullah, M.D., MPHChicago, IL · $14,000 in drug and device payments (2025) ·
(866) 600-2273 Dr. Aiman Tulaimat, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Aishwarya Anweri, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Aishwarya KatikiChicago, IL · No drug or device payments recorded (2025) ·
(773) 702-6840 Dr. Ajanta Kumari, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 665-6730 Dr. Ajay Arumanayagam Selvaraj Dr. Ajay Bhatia, M.D.Chicago, IL · $114 in drug and device payments (2025) ·
(312) 720-0851 Dr. Ajeet Singh, MD, MPH, MAChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-5000 Dr. Akanksha Chilukuri, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 564-5225 Dr. Akosua OsafoChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Alam Khan, M.D.Chicago, IL · $685 in drug and device payments (2025) ·
(773) 472-5803 Dr. Alana Biggers, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 355-1700 Dr. Alan Chen, MDChicago, IL · $459 in drug and device payments (2025) ·
(312) 942-5000 Dr. Alan Jarman, MDChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Alan Jung, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 702-1000 Dr. Alan Newman, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 939-5090 Dr. Alan Olivas Gastelum, DOChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Alan Smith, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 469-3414 Conditions Internal Medicine providers in Chicago, 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 Chicago, Illinois?There are 2,841 Internal Medicine providers with active NPI records practicing in Chicago, according to federal NPPES data refreshed monthly.
How many Internal Medicine providers in Chicago received drug or device company payments?773 of 2,841 (27%) 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 Chicago treat?Internal Medicine providers in Chicago 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 Chicago Internal Medicine across Illinois