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Diagnostic Radiologists in Illinois

Data updated monthly · Last refresh October 2026

1,874 Diagnostic Radiology providers practice in Illinois, including 4 (0%) 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.

1,874providers
4telehealth
Chicagotop city

Diagnostic Radiology by city in Illinois

Choose a city to see providers there.

Diagnostic Radiology in Chicago593 providers
Diagnostic Radiology in Springfield129 providers
Diagnostic Radiology in Maywood111 providers
Diagnostic Radiology in Evanston84 providers
Diagnostic Radiology in Peoria77 providers
Diagnostic Radiology in Rockford50 providers
Diagnostic Radiology in Oak Lawn43 providers
Diagnostic Radiology in Park Ridge38 providers
Diagnostic Radiology in Mchenry35 providers
Diagnostic Radiology in Naperville30 providers
Diagnostic Radiology in Elmhurst27 providers
Diagnostic Radiology in Aurora27 providers
Diagnostic Radiology in Belleville27 providers
Diagnostic Radiology in Moline24 providers
Diagnostic Radiology in Urbana23 providers
Diagnostic Radiology in Downers Grove20 providers
Diagnostic Radiology in Harvey19 providers
Diagnostic Radiology in Joliet19 providers
Diagnostic Radiology in Palos Heights19 providers
Diagnostic Radiology in Arlington Heights18 providers
Diagnostic Radiology in Glen Ellyn16 providers
Diagnostic Radiology in Elgin16 providers
Diagnostic Radiology in Elk Grove Village15 providers
Diagnostic Radiology in Libertyville15 providers

Diagnostic Radiology 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. Michael Gorey, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2482
Dr. Michael Hamblin, M.D.
Evanston, IL · $650 in drug and device payments (2025) · (847) 316-6101
Dr. Michael Magnetta, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2475
Dr. Michael Murphy, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 866-4771
Dr. Michael Nellamattathil, DO
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2477
Dr. Michael Rosenberg, M.D.
Evanston, IL · $154 in drug and device payments (2025) · (847) 570-2477
Dr. Milos Jovanovic, DO
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2475
Dr. Mythri Reddy, M.D.
Evanston, IL · $31 in drug and device payments (2025) · (847) 570-2477
Dr. Neelmini Emmanuel, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2475
Dr. Owaiz Ansari, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2000
Dr. Pankaj Chhabra, DO
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-4002
Dr. Parin Mehta, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2477
Dr. Piotr Obara, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2474
Dr. Rajeev Polasani, MD
Evanston, IL · $109 in drug and device payments (2025) · (847) 570-2477
Dr. Rehan Nizamuddin, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (224) 639-6624
Dr. Richard Gore, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2475
Dr. Richard Kane, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 316-6101
Dr. Robert Edelman, MD
Evanston, IL · $36 in drug and device payments (2025) · (847) 570-2553
Dr. Seth Hill, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2475
Dr. Sheila Major, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 316-6101
Dr. Sidney Regalado, M.D.
Evanston, IL · $161 in drug and device payments (2025) · (847) 570-2160
Dr. Sophia Economou, MD
Evanston, IL · $4,007 in drug and device payments (2025) · (847) 570-1070
Dr. Stefan Erickson
Evanston, IL · No drug or device payments recorded (2025) · (847) 316-4000
Dr. Suleimaan Waheed, DO
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2477
Dr. Tae Kim, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 316-6101
Dr. Thomas Cronin, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 316-2561
Dr. Thomas Lienhoop, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2040
Dr. Timothy Merrill, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2475
Dr. Uday Mehta, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2475
Dr. Vincent Parenti, MD
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2475
Dr. Yousef Yasin, M.D.
Evanston, IL · No drug or device payments recorded (2025) · (847) 570-2477
Dr. Bennett Lum, MD
Evergreen, IL · No drug or device payments recorded (2025) · (708) 229-5104
Dr. Danilo Martinez, MD
Evergreen, IL · No drug or device payments recorded (2025) · (708) 229-5104
Dr. Dharma Alagaratam, MD
Evergreen, IL · No drug or device payments recorded (2025) · (708) 229-5104
Dr. Gene Quirini, MD
Evergreen, IL · No drug or device payments recorded (2025) · (708) 229-5104
Dr. Irving Fuld, MD
Evergreen, IL · No drug or device payments recorded (2025) · (708) 229-5104
Dr. Steven Domiano, MD
Evergreen, IL · No drug or device payments recorded (2025) · (708) 229-5104
Dr. Alex Wu, M.D.
Evergreen Park, IL · $20 in drug and device payments (2025) · (708) 422-6200
Dr. George Hogan, MD
Evergreen Park, IL · No drug or device payments recorded (2025) · (708) 229-5104
Dr. Kaushik Gururajan, M.D.
Evergreen Park, IL · No drug or device payments recorded (2025) · (708) 422-6200
Dr. Kuhn Hong, MD
Evergreen Park, IL · No drug or device payments recorded (2025) · (708) 229-5104
Dr. Saem Haque, MD
Evergreen Park, IL · $117 in drug and device payments (2025) · (708) 422-6200
Dr. Saud Ahmed, M.D.
Evergreen Park, IL · $578 in drug and device payments (2025) · (708) 229-4050
Dr. John Nayden, M.D.
Frankfort, IL · No drug or device payments recorded (2025) · (815) 469-6361
Dr. Muhammed Anwer, M.D.
Galesburg, IL · No drug or device payments recorded (2025) · (309) 345-4219
Dr. Stephen Lehnert, M.D.
Galesburg, IL · No drug or device payments recorded (2025) · (309) 345-4219
Dr. Subbia Jagannathan, M.D.
Galesburg, IL · No drug or device payments recorded (2025) · (309) 345-4219
Dr. Amar Patel, M.D.
Geneva, IL · $512 in drug and device payments (2025) · (630) 208-4412
Dr. Binu Philip, M.D.
Geneva, IL · $2,300 in drug and device payments (2025) · (630) 208-3000
Dr. Craig Nasralla, M.D.
Geneva, IL · No drug or device payments recorded (2025) · (630) 208-3000

Common questions

How many Diagnostic Radiology providers are in Illinois?

There are 1,874 Diagnostic Radiology providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.

Do Diagnostic Radiology providers in Illinois offer telehealth?

Yes. 4 of the 1,874 Diagnostic Radiology providers in Illinois (about 0%) report offering telehealth services in CMS data.

Which cities in Illinois have the most Diagnostic Radiology providers?

Chicago (593), Springfield (129), Maywood (111) have the highest concentration of Diagnostic Radiology providers in Illinois.

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

392 of 1,874 Diagnostic Radiology providers in Illinois (21%) 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 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 Diagnostic Radiologists in Illinois work in independent practices or large health systems?

Among 1,030 Diagnostic Radiologists in Illinois enrolled in Medicare, 4% bill through a solo or small practice with fewer than 10 clinicians, 15% through a mid-size group of 10 to 99, and 82% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Diagnostic Radiologists in Illinois work at?

According to CMS facility affiliation records, the Illinois hospitals where the most Diagnostic Radiologists hold privileges are Northwestern Medicine Central Dupage Hospital in Winfield; Northwestern Memorial Hospital in Chicago; Northwestern Lake Forest Hospital in Lake Forest.

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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. Are you a Diagnostic Radiology in Illinois? Get featured.