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. Moshe DissenChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(773) 665-6851 Dr. Moyosoluwa Awoyomi, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Muhammad Ahmad, M.D.Chicago, IL · $178 in drug and device payments (2025) ·
(773) 296-5944 Dr. Muhammad Ahmad, M.DChicago, IL · $872 in drug and device payments (2025) · Telehealth ·
(773) 631-0566 Dr. Muhammad Ali Khaqan, MDChicago, IL · $134 in drug and device payments (2025) · Telehealth ·
(312) 864-6000 Dr. Muhammad Asim Dayala, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 567-2397 Dr. Muhammad KhawarChicago, IL · No drug or device payments recorded (2025) ·
(773) 878-8700 Dr. Muhammad Khawar Sana, MDChicago, IL · $630 in drug and device payments (2025) ·
(312) 864-6000 Dr. Muhammad Khudayar, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 766-4949 Dr. Muhammad KundiChicago, IL · No drug or device payments recorded (2025) ·
(773) 257-5701 Dr. Muhammad Najam, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 564-5225 Dr. Muhammad Rafiq, M.DChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6500 Dr. Muhammad Sheharyar Warraich, MDChicago, IL · $847 in drug and device payments (2025) ·
(312) 864-6000 Dr. Muhammad Tayyab Anwar, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 864-7311 Dr. Muhammed Imran, M.DChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Mukund Narayan, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 278-1880 Dr. Muna Abdu Adem, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 567-2397 Dr. Muriel Jean-jacques, M.D.Chicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(773) 702-6840 Dr. Murray Levin, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 751-9067 Dr. Murray Scheinman, MDChicago, IL · $330 in drug and device payments (2025) ·
(773) 564-5535 Dr. Muskaan Chhibber, DOChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Mustafa Samejo, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 564-5225 Dr. Mylaun Blackwell, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 445-3500 Dr. Nabeel GhaniChicago, IL · $293 in drug and device payments (2025) ·
(866) 600-2273 Dr. Nabil Abou BakerChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(888) 824-0200 Dr. Nachiketh RaoChicago, IL · No drug or device payments recorded (2025) ·
(312) 766-4949 Dr. Nada AttiaChicago, IL · No drug or device payments recorded (2025) ·
(773) 702-6760 Dr. Nadeem BandealyChicago, IL · $159 in drug and device payments (2025) ·
(773) 702-6840 Dr. Nader Guma, MD, MPHChicago, IL · $141 in drug and device payments (2025) ·
(312) 567-2000 Dr. Nader KhouzamChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Nadia Goldberg, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-0312 Dr. Nadine Bahlawan, DO, MAChicago, IL · No drug or device payments recorded (2025) ·
(773) 878-8200 Dr. Nadira Alikhan, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 265-0300 Dr. Nagib Ali, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 567-2979 Dr. Naila Yaseen, DOChicago, IL · No drug or device payments recorded (2025) ·
(312) 567-2024 Dr. Naisargi Modi, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-0394 Dr. Najma Papa, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 567-2000 Dr. Nalini Ahluwalia, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 465-7888 Dr. Namrata ChintalapatiChicago, IL · No drug or device payments recorded (2025) ·
(312) 503-7975 Dr. Namrata Kadambi, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-5495 Dr. Namrata Singh, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 975-1600 Dr. Namratha Kandula, MDChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(312) 695-9797 Dr. Namratha Mapakshi, M.DChicago, IL · No drug or device payments recorded (2025) ·
(903) 513-2619 Dr. Nancy Dolan, MDChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(312) 695-8630 Dr. Nancy Gerstad, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 929-4045 Dr. Nancy Sassower, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 586-7560 Dr. Nancy Wu, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 275-7700 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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