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Diagnostic Radiology in Springfield, Illinois

Data updated monthly · Last refresh September 2026

129 Diagnostic Radiology providers practice in Springfield, and 16% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Diagnostic Radiology 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. Robert Knudson, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 528-7541
Dr. Robert Nordstrom, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 544-6464
Dr. Robert Schuh, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 528-7541
Dr. Robert Stallworth, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 788-3245
Dr. Robin Biermann, M.D.
Springfield, IL · $16 in drug and device payments (2025) · (217) 726-8096
Dr. Ronald Hidalgo, MD
Springfield, IL · $562 in drug and device payments (2025) · (720) 848-0000
Dr. Ronald Hublall, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 544-6464
Dr. Russell Bruney, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 726-8096
Dr. Ryan Dembosky, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-8000
Dr. Ryan Scribner, MD
Springfield, IL · $17 in drug and device payments (2025) · (217) 528-7541
Dr. Ryan Watson, MD
Springfield, IL · $16 in drug and device payments (2025) · (217) 726-8096
Dr. Samuel Hutson, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 544-6464
Dr. Sandra Scroggins, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 814-5178
Dr. Saquib Khawar, M.D.
Springfield, IL · $1,764 in drug and device payments (2025) · (217) 544-6464
Dr. Scott Preusen, M.D.
Springfield, IL · $26 in drug and device payments (2025) · (217) 528-7541
Dr. Simon Bekker, M.D,
Springfield, IL · No drug or device payments recorded (2025) · (217) 544-6464
Dr. Stephanie Swope, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 726-8096
Dr. Sue Volarich, D.O.
Springfield, IL · No drug or device payments recorded (2025) · (217) 544-2149
Dr. Syam Vasireddy, MD, MS
Springfield, IL · $233 in drug and device payments (2025) · (217) 788-7021
Dr. Szymon Kasperek, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 814-5178
Dr. Terence Wade, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 544-6464
Dr. Theodore Gleason, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 544-6464
Dr. Timothy Mikesell, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 757-2387
Dr. Todd Anderson, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 726-8096
Dr. Vincent Zata, MD
Springfield, IL · $199 in drug and device payments (2025) · (217) 544-6464
Dr. Wallace Anderson, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 544-6464
Dr. Willett Pang, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 726-8096
Dr. William Moore, MD
Springfield, IL · No drug or device payments recorded (2025) · (217) 726-8096
Dr. William Zelkovich, M.D.
Springfield, IL · No drug or device payments recorded (2025) · (217) 545-0193

Common questions

How many Diagnostic Radiology providers are in Springfield, Illinois?

There are 129 Diagnostic Radiology providers with active NPI records practicing in Springfield, according to federal NPPES data refreshed monthly.

How many Diagnostic Radiology providers in Springfield received drug or device company payments?

20 of 129 (16%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

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 Diagnostic Radiology 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.