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. Pamela Franklin, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 633-2543 Dr. Pamela Goodwin-cole, MDChicago, IL · $16 in drug and device payments (2025) · Telehealth ·
(773) 918-4700 Dr. Pankaj Patel, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 836-3000 Dr. Paola Smith, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 842-7117 Dr. Parag Gajurel, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 257-5914 Dr. Paras Singh Chandi, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Pardeep Kumar, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 665-3017 Dr. Pardip Gill, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 257-5077 Dr. Parin Shah, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 926-2000 Dr. Parita Bhalodia, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 766-4949 Dr. Parva Gopani, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Pascal Accoh, MDChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(312) 563-2875 Dr. Patricia Bush, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 427-8168 Dr. Patricia Damper, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 768-2535 Dr. Patricia Dykas, DOChicago, IL · No drug or device payments recorded (2025) ·
(773) 878-8200 Dr. Patricia Finn, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 996-5178 Dr. Patricia Melinda Gayod, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Patricia Pla Castillo, MD Dr. Patricia Shipley, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 480-6300 Dr. Patricia Walsh, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 472-3704 Dr. Patricia Zarza, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Patrick Coello De La Cruz, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 564-5235 Dr. Patrick Gallagher, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 864-0060 Dr. Patrick Godwin, M.D.Chicago, IL · $7,940 in drug and device payments (2025) ·
(312) 569-6853 Dr. Patrick Kollman, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 702-1447 Dr. Patrick Murdock, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(708) 202-2701 Dr. Patrick TosettiChicago, IL · No drug or device payments recorded (2025) ·
(312) 695-8630 Dr. Patrika Smith, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 864-6000 Dr. Paula Aranguren, MDChicago, IL · No drug or device payments recorded (2025) ·
(131) 286-4600 Dr. Paula HerbstChicago, IL · No drug or device payments recorded (2025) ·
(773) 702-6840 Dr. Paula RoteChicago, IL · $310 in drug and device payments (2025) ·
(312) 682-6110 Dr. Paul Dobria, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 564-5225 Dr. Paulette Wilson, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 549-7757 Dr. Paul HallidayChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-7100 Dr. Paul HeckerlingChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Paul Lorensen, D.O.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 929-1664 Dr. Paul Odland, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 549-7757 Dr. Paul Pecorin, MDChicago, IL · $111 in drug and device payments (2025) ·
(312) 942-5000 Dr. Paul Pickering, M.D.Chicago, IL · $434 in drug and device payments (2025) ·
(773) 702-2900 Dr. Paul Ringel, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 296-5090 Dr. Paul Rockey, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 755-7473 Dr. Pavan Srivastava, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 413-3627 Dr. Pedro Lopez, MDChicago, IL · No drug or device payments recorded (2025) ·
(773) 521-2080 Dr. Pedro Vera GonzalezChicago, IL · No drug or device payments recorded (2025) ·
(312) 926-2000 Dr. Penka Zamfirova, M.D.Chicago, IL · $656 in drug and device payments (2025) ·
(773) 385-8031 Dr. Perry Martin, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 864-7203 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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