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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 in Chicago2,841 providers
Internal Medicine in Maywood252 providers
Internal Medicine in Springfield196 providers
Internal Medicine in Evanston180 providers
Internal Medicine in Peoria171 providers
Internal Medicine in Oak Lawn169 providers
Internal Medicine in Park Ridge160 providers
Internal Medicine in Urbana142 providers
Internal Medicine in Rockford81 providers
Internal Medicine in Naperville73 providers
Internal Medicine in Mchenry72 providers
Internal Medicine in Berwyn68 providers
Internal Medicine in Skokie64 providers
Internal Medicine in Elgin61 providers
Internal Medicine in Oak Park59 providers
Internal Medicine in Glenview58 providers
Internal Medicine in Arlington Heights53 providers
Internal Medicine in Elmhurst48 providers
Internal Medicine in Decatur44 providers
Internal Medicine in Aurora44 providers
Internal Medicine in Long Grove42 providers
Internal Medicine in North Chicago41 providers
Internal Medicine in Joliet40 providers
Internal Medicine in Lombard38 providers

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. Priya George, MD
South Holland, IL · $243 in drug and device payments (2025) · (312) 609-0300
Dr. Safiat Amuwo, MD
South Holland, IL · $141 in drug and device payments (2025) · (708) 730-2200
Dr. Sameera Baig, MD
South Holland, IL · $246 in drug and device payments (2025) · (708) 730-2200
Dr. Abdur Nawoor, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 698-6722
Dr. Abisola Olowofeso, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Abubaker Kallan, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Acacia Dasher, DO
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Ahmed Sokrab, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Akshra Verma, MD, MS
Springfield, IL · $107 in drug and device payments (2025) · (217) 545-0182
Dr. Alan Deckard, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-0182
Dr. Alfred Harney, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 241-3586
Dr. Amir Oduche, MD
Springfield, IL · $103 in drug and device payments (2025) · (217) 698-9722
Dr. Anastasia Proshkina
Springfield, IL · $172 in drug and device payments (2025) · (217) 545-8000
Dr. Anasuya Brahmamdam, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 544-6464
Dr. Andrew Buchheit, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Andrew Corkery
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Andrew Varney, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-0182
Dr. Angela Saab, MD
Springfield, IL · No drug or device payments recorded (2025) · (213) 545-8000
Dr. Aparna Suryadevara, MD
Springfield, IL · $67 in drug and device payments (2025) · (217) 545-0182
Dr. Arman Homat, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-0182
Dr. Ashish Tokhi, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 544-6464
Dr. Ashley Rossi, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 858-4258
Dr. Assad Elsheikh, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Austin Carey, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-0193
Dr. Avinash Viswanathan, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 862-0741
Dr. Ayesha Ali, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Ayesha Cheema
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Ayesha Qadir, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 862-0800
Dr. Basma Yasir Nouri Ahmed, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Bilal Chaudhry, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 544-6464
Dr. Binod Khatiwada, MD
Springfield, IL · $16 in drug and device payments (2025) · (217) 528-7541
Dr. Carlos Nolasco Morales, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (866) 477-7472
Dr. Cathy Mcafee, M.D.
Springfield, IL · No drug or device payments recorded (2025) · Telehealth · (217) 528-7541
Dr. Celina Tsang, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 698-9722
Dr. Christian Konopka, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Craig Backs, M.D.
Springfield, IL · $145 in drug and device payments (2025) · Telehealth · (217) 321-1987
Dr. David Pittman, M.D.
Springfield, IL · No drug or device payments recorded (2025) · Telehealth · (217) 528-7541
Dr. David Steward, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-0182
Dr. Deborah Albright, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 528-7541
Dr. Delaney Rawson, MD
Springfield, IL · $41 in drug and device payments (2025) · (217) 545-8000
Dr. Derek Wang, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Desiree Edmondson, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Diane Weis Bontke, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 522-9730
Dr. Donald Graham, M.D.
Springfield, IL · No drug or device payments recorded (2025) · Telehealth · (217) 528-7541
Dr. Dureali Mirjat
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Edgard Cumpa, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 788-2300
Dr. Elizabeth Dabbs, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 544-6464
Dr. Elizabeth Paisley, M.D., PH.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 522-9730
Dr. Elizabeth Tatum, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Erik Constance, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-0182

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.

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.

Related reading on HealthcareDiscovery.AI

Internal Medicine in all 50 states Search all 7,189 in the directory Ask Zach for help choosing

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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. Are you a Internal Medicine in Illinois? Get featured.