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Family Medicine in Decatur, Illinois

Data updated monthly · Last refresh September 2026

85 Family Medicine providers practice in Decatur, and 13% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Family Medicine providers in Decatur

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. Adarsh Bairsetty, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 422-0311
Dr. Agustin Bello, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 864-3737
Dr. Ahmad Jibawi, M.D.
Decatur, IL · $125 in drug and device payments (2025) · (217) 872-3800
Dr. Aimen Naeem, M.D
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Akif Ahmed, DO
Decatur, IL · No drug or device payments recorded (2025) · (217) 876-3660
Dr. Alan Bilyeu, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 422-0439
Dr. Amanda Rubush, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 864-3737
Dr. Amber Anderson, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 876-8121
Dr. Amisha Kamath, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Amitkumar Upadhyay, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 876-5800
Dr. Amna Karim, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Andrew Liaw, M.D.
Decatur, IL · $150 in drug and device payments (2025) · (217) 615-4112
Dr. Ardelle Estoesta, M.D.
Decatur, IL · No drug or device payments recorded (2025) · Telehealth · (217) 864-3737
Dr. Asad Naeem, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Brittany Ratcliffe, M.D
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Brooke Ballard, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 877-9117
Dr. Cameron Kell, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Chitra Ramdass, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Cynthia Marschner, DO
Decatur, IL · No drug or device payments recorded (2025) · (217) 528-7541
Dr. Daniel Smith, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 864-5531
Dr. Dante Betti, D.O.
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. David Ibrahim, M.D.
Decatur, IL · $59,500 in drug and device payments (2025) · (217) 872-3800
Dr. David Jones, MD
Decatur, IL · $30 in drug and device payments (2025) · Telehealth · (217) 424-9193
Dr. David Kiel, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 876-3000
Dr. Debra Jackson, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 864-3737
Dr. Dennis Costerisan, D.O.
Decatur, IL · No drug or device payments recorded (2025) · (217) 877-9117
Dr. Dennis Heim, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 528-7541
Dr. Dennis Rademacher, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 428-4025
Dr. Elvis Mensah, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 876-8121
Dr. Felicia Olawuni, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Gavin Shokar, M.D.
Decatur, IL · $75 in drug and device payments (2025) · (217) 872-3800
Dr. Gihane Hilal, MD
Decatur, IL · No drug or device payments recorded (2025) · (847) 316-4000
Dr. Harvinder Dhillon, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Hema Patel, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Idowu Ige, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Ifeoma Ezeoke, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Ishandeep Gandhi
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Jacob Kulaga, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. James Bock, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 864-5531
Dr. Jasleen Kaur, MD
Decatur, IL · $15 in drug and device payments (2025) · (217) 872-3800
Dr. Jesse Schmidt, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. John Bradley, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 876-5800
Dr. John Dimondo, M.D.
Decatur, IL · No drug or device payments recorded (2025) · Telehealth · (217) 528-7541
Dr. Johnny Tenegra, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Joshua Valdez, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3811
Dr. Justin Parker, MD
Decatur, IL · No drug or device payments recorded (2025) · (217) 872-3800
Dr. Kathleen Miller, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 876-5800
Dr. Kimberly Walker, MD
Decatur, IL · $404 in drug and device payments (2025) · (217) 864-5531
Dr. Kristin Newcome, M.D.
Decatur, IL · No drug or device payments recorded (2025) · (217) 330-9788
Dr. Larisa Ciatlos-deak, MD
Decatur, IL · $1,449 in drug and device payments (2025) · (217) 864-5531

Conditions Family Medicine providers in Decatur, Illinois commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Family Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Family Medicine providers are in Decatur, Illinois?

There are 85 Family Medicine providers with active NPI records practicing in Decatur, according to federal NPPES data refreshed monthly.

How many Family Medicine providers in Decatur received drug or device company payments?

11 of 85 (13%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Family Medicine providers in Decatur treat?

Family Medicine providers in Decatur commonly treat annual physicals, high blood pressure, type 2 diabetes, preventive care, minor injuries 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 Decatur Family 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.