HealthcareDiscovery.AI / Doctors / Illinois / Springfield / Internal Medicine

Internal Medicine in Springfield, Illinois

Data updated monthly · Last refresh September 2026

196 Internal Medicine providers practice in Springfield, and 15% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Springfield

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. Gary Rull, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-0182
Dr. Gary Shull, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 528-7541
Dr. Genan Arman
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. George Burns, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 528-0307
Dr. George Geranios, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 528-0307
Dr. Gerardo Gomez Abundis, M.D.
Springfield, IL · No drug or device payments recorded (2025) · Telehealth · (217) 788-2300
Dr. Goutami Nallamothu, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 528-0307
Dr. Hajar El Amri, MD
Springfield, IL · $125 in drug and device payments (2025) · (217) 545-8000
Dr. Haleema Ahmad, DO
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Hamid Al-johany, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Hejab Syed, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Helen Kwong, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 789-3600
Dr. Idelle Woodson, M.D.
Springfield, IL · No drug or device payments recorded (2025) · Telehealth · (217) 528-7541
Dr. Jackson Mooney, DO
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Jacob Varney, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Jacob Ward, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Jaleel Jerry Sweis, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. James Lafata, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 698-9722
Dr. James White, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 787-2095
Dr. Jay Michels, D.O.
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. John Lee, M.D.
Springfield, IL · $180 in drug and device payments (2025) · (217) 545-8000
Dr. Jonathan Shpigelman
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Jordan Bruce, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Julio Mendoza Estrada, DO
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Junzhi Lin, M.D.
Springfield, IL · $62 in drug and device payments (2025) · (217) 545-0182
Dr. Kaci Alexander, D.O.
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Katherine Thompson, MD, MPH
Springfield, IL · No drug or device payments recorded (2025) · (217) 528-7541
Dr. Kathleen Treanor, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 786-0093
Dr. Kathryn Carey, DO
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Keerthi Nannapaneni
Springfield, IL · No drug or device payments recorded (2025) · (630) 402-8499
Dr. Kwesi Grant-acquah, MD
Springfield, IL · $2,289 in drug and device payments (2025) · Telehealth · (217) 545-0182
Dr. Larry Holder, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-0182
Dr. Laura Beth Ingalsbe, RN
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Lavanya Kolluri, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 862-0062
Dr. Lindsey Atwood, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 528-7541
Dr. Lisa Benning, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 528-7541
Dr. Maaha Ayub, MBBS
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Madeleine Brindle, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8229
Dr. Mariam Jashi, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Marium Asif
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Mark Graves, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Mark Hansen, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 862-0806
Dr. Martha Hlafka, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Mary Saunders, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 528-0307
Dr. Matt Demir
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Matthew Power, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Michael Bova, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 726-9346
Dr. Michael Murphy, M.D.
Springfield, IL · $147 in drug and device payments (2025) · (217) 788-2300
Dr. Michael Nenaber, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 789-3600
Dr. Mohamad Bahrou, MD
Springfield, IL · $30 in drug and device payments (2025) · (217) 545-8000

Conditions Internal Medicine providers in Springfield, 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 Springfield, Illinois?

There are 196 Internal Medicine providers with active NPI records practicing in Springfield, according to federal NPPES data refreshed monthly.

How many Internal Medicine providers in Springfield received drug or device company payments?

30 of 196 (15%) 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 Springfield treat?

Internal Medicine providers in Springfield 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 Springfield Internal Medicine across Illinois

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.