Emergency Medicine Doctors in Illinois
Data updated monthly · Last refresh October 2026
3,297 Emergency Medicine providers practice in Illinois, including 45 (1%) 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.
3,297providers
45telehealth
Chicagotop city
Emergency Medicine by city in Illinois
Choose a city to see providers there.
Emergency Medicine 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. James Probst, D.O.Mount Vernon, IL · $74 in drug and device payments (2025) ·
(618) 244-5500 Dr. Nicholas BurkeMount Vernon, IL · $210 in drug and device payments (2025) ·
(618) 242-4600 Dr. Timothy Volk, MDMt Prospect, IL · No drug or device payments recorded (2025) ·
(847) 618-5400 Dr. Todd Arbiture, D.O.Mundelein, IL · No drug or device payments recorded (2025) ·
(847) 708-7501 Dr. Gerald Mcclallen, D.O.Murphysboro, IL · No drug or device payments recorded (2025) ·
(618) 684-3156 Dr. John Girardi, MDMurphysboro, IL · No drug or device payments recorded (2025) ·
(618) 684-3156 Dr. Mark Donvito, M.D.Murphysboro, IL · No drug or device payments recorded (2025) ·
(618) 684-3156 Dr. Agnieszka Nowak, MDNapervile, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Katrina Nguyen, DONapervile, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Aaron Zirk, D.O.Naperville, IL · No drug or device payments recorded (2025) ·
(773) 791-2478 Dr. Afzal Hussain, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Alan Kaplan, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Alena Hoover, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Barbara Shufeldt, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3358 Dr. Bassam Kawadry, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 712-7763 Dr. Benjamin Garcia, DONaperville, IL · $25 in drug and device payments (2025) ·
(630) 527-3000 Dr. Bilal Khan, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Bruce Hendricksen, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3358 Dr. Christopher Jeziorkowski, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. David Han, MDNaperville, IL · No drug or device payments recorded (2025) ·
(404) 512-6533 Dr. David Stasior, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(847) 982-6710 Dr. David Van Arsdell, DONaperville, IL · No drug or device payments recorded (2025) ·
(630) 986-7245 Dr. Edward Parker, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Emily Hoover, DONaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Glenn Gomes, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Guy Miller, D.O.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-4659 Dr. Jeffrey Zeitler, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3358 Dr. Jessica Mayle, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(888) 963-6437 Dr. John Lee, M.D.Naperville, IL · $40 in drug and device payments (2025) ·
(630) 527-3358 Dr. John Tharnstrom, PANaperville, IL · No drug or device payments recorded (2025) ·
(331) 551-5854 Dr. John Vasko, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Jordan Moskoff, MDNaperville, IL · No drug or device payments recorded (2025) ·
(888) 693-6437 Dr. Julie Iandoli, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3358 Dr. Kary Wisniewski, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3358 Dr. Kelsea Flanagan, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Kevin Collins, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-5144 Dr. Linda Mueller, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Marcus Emebo, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Mark Batts, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Mark Hall, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(331) 551-5854 Dr. Mark Livak, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Megan Mcallister, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Michael Hartmann, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Michael Panfil, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3358 Dr. Mohamed Jabri, MDNaperville, IL · $72 in drug and device payments (2025) ·
(630) 548-1407 Dr. Nancy Schubert, D.O.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-5144 Dr. Nathan Svingen, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Navtej Sandhu, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Nicholas Bertucci, DONaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3361 Dr. Rajeev Kalsi, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 933-1600 Common questions
How many Emergency Medicine providers are in Illinois?There are 3,297 Emergency Medicine providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.
Do Emergency Medicine providers in Illinois offer telehealth?Yes. 45 of the 3,297 Emergency Medicine providers in Illinois (about 1%) report offering telehealth services in CMS data.
Which cities in Illinois have the most Emergency Medicine providers?Chicago (1,308), Oak Lawn (162), Peoria (138) have the highest concentration of Emergency Medicine providers in Illinois.
How many Emergency Medicine providers in Illinois received drug or device company payments?364 of 3,297 Emergency Medicine providers in Illinois (11%) 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 Emergency Medicine Doctors in Illinois work in independent practices or large health systems?Among 1,379 Emergency Medicine Doctors in Illinois enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 27% through a mid-size group of 10 to 99, and 68% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Emergency Medicine Doctors in Illinois work at?According to CMS facility affiliation records, the Illinois hospitals where the most Emergency Medicine Doctors hold privileges are Northwestern Memorial Hospital in Chicago; Memorial Medical Center in Springfield; Loyola University Medical Center in Maywood.
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