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Family Medicine in Effingham, Illinois

Data updated monthly · Last refresh September 2026

14 Family Medicine providers practice in Effingham. Listings are drawn from federal public records and are not endorsements.

Family Medicine providers in Effingham

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. Andrew Poulos, MD
Effingham, IL · $886 in drug and device payments (2025) · (217) 347-0458
Dr. Dominic Imburgia, M.D.
Effingham, IL · $299 in drug and device payments (2025) · Telehealth · (217) 347-2900
Dr. Dong Joon Chung, MD
Effingham, IL · No drug or device payments recorded (2025) · (217) 347-7600
Dr. Douglas Kabbes, M.D.
Effingham, IL · $60 in drug and device payments (2025) · (217) 217-5406
Dr. Fred Richardson, M.D.
Effingham, IL · $31 in drug and device payments (2025) · (217) 540-2350
Dr. Hope Knauer, M.D.
Effingham, IL · No drug or device payments recorded (2025) · (217) 342-4151
Dr. James Gartner, MD
Effingham, IL · No drug or device payments recorded (2025) · (217) 342-4022
Dr. Jeffrey Brummer, D.O.
Effingham, IL · $583 in drug and device payments (2025) · (217) 342-7000
Dr. Jeffrey Crowell, M.D.
Effingham, IL · $475 in drug and device payments (2025) · (217) 342-7000
Dr. Katelyn Klosterman
Effingham, IL · $302 in drug and device payments (2025) · (217) 238-4634
Dr. Lance Workman, MD
Effingham, IL · $346 in drug and device payments (2025) · (217) 342-7000
Dr. Paul Oltman, M.D.
Effingham, IL · $152 in drug and device payments (2025) · (217) 347-7776
Dr. Roger Bishop, M.D.
Effingham, IL · No drug or device payments recorded (2025) · (217) 347-7030
Dr. Sean Flynn, M.D.
Effingham, IL · $524 in drug and device payments (2025) · (217) 347-7030

Conditions Family Medicine providers in Effingham, 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 Effingham, Illinois?

There are 14 Family Medicine providers with active NPI records practicing in Effingham, according to federal NPPES data refreshed monthly.

What conditions do Family Medicine providers in Effingham treat?

Family Medicine providers in Effingham 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 Effingham Family Medicine across Illinois

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.