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Urologists in Illinois

Data updated monthly · Last refresh October 2026

628 Urology providers practice in Illinois, including 220 (35%) 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.

628providers
220telehealth
Chicagotop city

Urology by city in Illinois

Choose a city to see providers there.

Urology in Chicago191 providers
Urology in Maywood39 providers
Urology in Springfield36 providers
Urology in Arlington Heights12 providers
Urology in Lake Barrington11 providers
Urology in Rockford11 providers
Urology in Joliet10 providers
Urology in Peoria9 providers
Urology in Winfield9 providers
Urology in Naperville8 providers
Urology in Mount Prospect8 providers
Urology in Wheaton8 providers
Urology in Chicago Ridge7 providers
Urology in Elmhurst7 providers
Urology in Elgin7 providers
Urology in Aurora7 providers
Urology in Skokie7 providers
Urology in Gurnee7 providers
Urology in Evanston7 providers
Urology in Melrose Park7 providers
Urology in Urbana7 providers
Urology in Olympia Fields7 providers
Urology in Libertyville6 providers
Urology in Park Ridge6 providers

Urology 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. Richard O'halloran, M.D.
Warsaw, IL · No drug or device payments recorded (2025) · (217) 256-4100
Dr. Mohammed Razvi, MD
Watseka, IL · No drug or device payments recorded (2025) · (815) 432-1078
Dr. Henri Boodee, MD
Waukegan, IL · No drug or device payments recorded (2025) · (203) 297-4567
Dr. Brett Trockman, M.D.
Wheaton, IL · $681 in drug and device payments (2025) · Telehealth · (630) 653-5550
Dr. Cameron Jirschele, D.O.
Wheaton, IL · $478 in drug and device payments (2025) · Telehealth · (630) 790-1221
Dr. Dimitri Papagiannopoulos, M.D.
Wheaton, IL · $544 in drug and device payments (2025) · Telehealth · (630) 653-5550
Dr. Jonas Benson, MD
Wheaton, IL · $1,017 in drug and device payments (2025) · Telehealth · (630) 653-5550
Dr. Joseph Nuzzarello, M. D.
Wheaton, IL · No drug or device payments recorded (2025) · (630) 653-5550
Dr. Kyle Kiriluk, M.D.
Wheaton, IL · $860 in drug and device payments (2025) · (630) 653-5550
Dr. Michael Rashid, M.D.
Wheaton, IL · $258 in drug and device payments (2025) · Telehealth · (630) 690-6400
Dr. Robert Challenger, M.D.
Wheaton, IL · $894 in drug and device payments (2025) · Telehealth · (630) 653-5550
Dr. Allen Chernoff, MD
Wilmette, IL · $877 in drug and device payments (2025) · (847) 673-6505
Dr. James Holland, M.D.
Wilmette, IL · No drug or device payments recorded (2025) · (847) 251-0636
Dr. John Leyland, MD
Wilmette, IL · $354 in drug and device payments (2025) · Telehealth · (847) 673-6505
Dr. Neil Friedman, M.D.
Wilmette, IL · No drug or device payments recorded (2025) · (847) 673-6505
Dr. Craig Smith, MD
Winfield, IL · $3,633 in drug and device payments (2025) · Telehealth · (630) 790-1221
Dr. Ernst Lisek, MD
Winfield, IL · $23 in drug and device payments (2025) · (630) 790-1221
Dr. Jean Ung, MD
Winfield, IL · $1,450 in drug and device payments (2025) · Telehealth · (630) 790-1221
Dr. Jeremy Lai, MD
Winfield, IL · $391 in drug and device payments (2025) · Telehealth · (331) 732-4600
Dr. John Christensen, MD
Winfield, IL · $522 in drug and device payments (2025) · Telehealth · (331) 732-4600
Dr. Joseph Oh, MD
Winfield, IL · No drug or device payments recorded (2025) · (630) 790-1221
Dr. Matthew Sloan, MD
Winfield, IL · $416 in drug and device payments (2025) · Telehealth · (331) 732-4600
Dr. Song Jiang, M.D.
Winfield, IL · $491 in drug and device payments (2025) · Telehealth · (331) 732-4600
Dr. Tanya Kristof, MD
Winfield, IL · $268 in drug and device payments (2025) · Telehealth · (331) 732-4600
Dr. Michael Blum, M.D.
Winnetka, IL · No drug or device payments recorded (2025) · (847) 501-3434
Dr. Ramiro Prudencio, M.D.
Winnetka, IL · No drug or device payments recorded (2025) · (847) 441-5558
Dr. Merrit Debartolo, MD
Woodstock, IL · No drug or device payments recorded (2025) · (815) 337-7100
Dr. Michael Karasis, M.D.
Woodstock, IL · No drug or device payments recorded (2025) · (815) 338-3200

Conditions Urology providers in Illinois commonly treat

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

Common questions

How many Urology providers are in Illinois?

There are 628 Urology providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.

Do Urology providers in Illinois offer telehealth?

Yes. 220 of the 628 Urology providers in Illinois (about 35%) report offering telehealth services in CMS data.

Which cities in Illinois have the most Urology providers?

Chicago (191), Maywood (39), Springfield (36) have the highest concentration of Urology providers in Illinois.

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

407 of 628 Urology providers in Illinois (65%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Urology providers in Illinois treat?

Urology providers commonly treat kidney stones, enlarged prostate, urinary incontinence, prostate cancer screening, erectile dysfunction and related conditions. Individual practices vary, so confirm with the provider before booking.

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 Urologists in Illinois work in independent practices or large health systems?

Among 309 Urologists in Illinois enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 10% through a mid-size group of 10 to 99, and 85% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Urologists in Illinois work at?

According to CMS facility affiliation records, the Illinois hospitals where the most Urologists hold privileges are Northwestern Medicine Central Dupage Hospital in Winfield; Northwestern Lake Forest Hospital in Lake Forest; Northwest Community Hospital 1 in Arlington Heights.

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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 Urology in Illinois? Get featured.