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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 in Chicago1,308 providers
Emergency Medicine in Oak Lawn162 providers
Emergency Medicine in Peoria138 providers
Emergency Medicine in Springfield127 providers
Emergency Medicine in Evanston99 providers
Emergency Medicine in Maywood73 providers
Emergency Medicine in Urbana64 providers
Emergency Medicine in Naperville59 providers
Emergency Medicine in Olympia Fields58 providers
Emergency Medicine in Rockford57 providers
Emergency Medicine in Elmhurst43 providers
Emergency Medicine in Park Ridge42 providers
Emergency Medicine in Carbondale38 providers
Emergency Medicine in Elgin34 providers
Emergency Medicine in Hazel Crest32 providers
Emergency Medicine in Mchenry30 providers
Emergency Medicine in Joliet28 providers
Emergency Medicine in Oak Park28 providers
Emergency Medicine in Greenville26 providers
Emergency Medicine in Arlington Heights23 providers
Emergency Medicine in Chicago Heights23 providers
Emergency Medicine in Decatur23 providers
Emergency Medicine in Aurora22 providers
Emergency Medicine in Downers Grove22 providers

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. Sergio Morales
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-2553
Dr. Shaelynn Duhamel
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-2109
Dr. Stephanie Kok, M.D.
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-6710
Dr. Stuart Frazier, M.D.
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-6710
Dr. Sydney Stahlberg
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-7257
Dr. Talya Jeffrey, DO
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-2109
Dr. Teresa Morrell Riech, MD
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-2553
Dr. Theodor Schmidt, M.D.
Peoria, IL · No drug or device payments recorded (2025) · (618) 530-1591
Dr. Timothy Raines, M.D.
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-2268
Dr. Timothy Schaefer, M.D.
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-2553
Dr. Todd Mitchell, MD
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-6710
Dr. Tonya Vining, MD
Peoria, IL · No drug or device payments recorded (2025) · (309) 672-5522
Dr. Tony Hsu, M.D.
Peoria, IL · $13 in drug and device payments (2025) · (309) 691-0925
Dr. Trent Ledbetter, DO
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-2109
Dr. Trevor Parr
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-2109
Dr. Tricia Teoh, M.D.
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-6710
Dr. Troy Cutler, M.D.
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-2553
Dr. Ute Prohaska, M.D.
Peoria, IL · No drug or device payments recorded (2025) · (309) 691-1069
Dr. Victoria Hall, M.D.
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-6710
Dr. Vivian Lau, D.O.
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-2000
Dr. Wade Richey, M.D.
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-2553
Dr. William Fletchall, M.D.
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-6710
Dr. Will Morris
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-2109
Dr. Zachary Miksanek
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-7257
Dr. Zachary Rambo, MD
Peoria, IL · No drug or device payments recorded (2025) · (309) 655-2109
Dr. Kleven Israelsen, D.O.
Peru, IL · No drug or device payments recorded (2025) · (815) 223-3300
Dr. Lawrence Powell, D.O.
Peru, IL · No drug or device payments recorded (2025) · (815) 223-3300
Dr. Marrissa Dybas, DO
Peru, IL · No drug or device payments recorded (2025) · (815) 221-1384
Dr. Matthew Wols, M.D.
Peru, IL · No drug or device payments recorded (2025) · (815) 223-3300
Dr. Steven Cullen, M.D.
Peru, IL · No drug or device payments recorded (2025) · (815) 223-3300
Dr. Timothy Mathis, MD
Pinckneyville, IL · No drug or device payments recorded (2025) · (618) 357-2791
Dr. Elise Charron, DO
Pingree Grove, IL · No drug or device payments recorded (2025) · (847) 722-2696
Dr. David Glasgow, MD
Pittsfield, IL · No drug or device payments recorded (2025) · (217) 285-2113
Dr. Kiran Khanolkar, M.D.
Pittsfield, IL · No drug or device payments recorded (2025) · (217) 285-2113
Dr. Stuart Pyatt, DO
Pittsfield, IL · No drug or device payments recorded (2025) · (217) 285-2113
Dr. Thomas Cliatt, DO
Pittsfield, IL · No drug or device payments recorded (2025) · (217) 285-2113
Dr. Daniel Butterbach, M.D.
Pontiac, IL · No drug or device payments recorded (2025) · (708) 783-9100
Dr. Kenneth Velez, MD
Pontiac, IL · No drug or device payments recorded (2025) · (815) 842-3429
Dr. Kristina Morgan, D.O.
Pontiac, IL · No drug or device payments recorded (2025) · (815) 842-2828
Dr. Laurel Kietzman, MD
Pontiac, IL · No drug or device payments recorded (2025) · (815) 842-2828
Dr. Richard Ruff, D.O.
Pontiac, IL · $35 in drug and device payments (2025) · (708) 383-6200
Dr. Susana Meschede, MD
Pontiac, IL · No drug or device payments recorded (2025) · (815) 842-2828
Dr. Vanessa Pitts, M.D.
Pontiac, IL · No drug or device payments recorded (2025) · (815) 842-2828
Dr. Frederick Perry, D.O.
Port Byron, IL · No drug or device payments recorded (2025) · (563) 529-4411
Dr. Alan Dumontier, MD
Princeton, IL · No drug or device payments recorded (2025) · (904) 805-1300
Dr. Leonard Kaczorowski, M.D.
Princeton, IL · No drug or device payments recorded (2025) · (815) 875-2811
Dr. Anna Mccormick, M.D.
Quincy, IL · No drug or device payments recorded (2025) · (217) 223-1200
Dr. Antony Wollaston, M.D.
Quincy, IL · No drug or device payments recorded (2025) · (217) 223-8400
Dr. Arthur Ankeney, MD
Quincy, IL · No drug or device payments recorded (2025) · (217) 223-1200
Dr. Christopher Solaro, M.D.
Quincy, IL · No drug or device payments recorded (2025) · (217) 223-8400

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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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 Emergency Medicine in Illinois? Get featured.