Anesthesiologists in Illinois
Data updated monthly · Last refresh October 2026
2,553 Anesthesiology providers practice in Illinois, including 37 (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.
2,553providers
37telehealth
Chicagotop city
Anesthesiology by city in Illinois
Choose a city to see providers there.
Anesthesiology 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. David Myerson, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. David Rehn, M.D.Naperville, IL · $20 in drug and device payments (2025) ·
(630) 355-0450 Dr. Douglas Dobson, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 841-7848 Dr. Gary Tzeng, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Glen Gutzke, M.D.Naperville, IL · $52 in drug and device payments (2025) ·
(630) 355-0450 Dr. Glenn Zemel, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Gregory Barrett, M.D.Naperville, IL · $15 in drug and device payments (2025) ·
(630) 355-0450 Dr. Hannie AliNaperville, IL · No drug or device payments recorded (2025) ·
(410) 955-5000 Dr. Ismail KazmiNaperville, IL · No drug or device payments recorded (2025) ·
(810) 357-1166 Dr. Jared KonnerNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Jaroslaw Przybyl, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Jasbir Singh, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Jennifer Pathy, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. John Goeders, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Kalavathi Shenoy, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Keith Hanni, M.D.Naperville, IL · $51 in drug and device payments (2025) ·
(630) 355-0450 Dr. Matthew Charous, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 868-2200 Dr. Michael Tax, M.D.Naperville, IL · $20 in drug and device payments (2025) ·
(630) 355-0450 Dr. Mohan Kavuri, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Nathan Bobofchak, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Neel PatelNaperville, IL · $23 in drug and device payments (2025) ·
(630) 868-2200 Dr. Nick Shah, MDNaperville, IL · $5,542 in drug and device payments (2025) ·
(630) 868-2200 Dr. Randa Sawan, MDNaperville, IL · $323 in drug and device payments (2025) ·
(630) 778-6775 Dr. Ryan GeisertNaperville, IL · $44 in drug and device payments (2025) ·
(630) 527-3000 Dr. Ryan Vealey, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Sally Seraphin, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Scott Mittenthal, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Sean Adams, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Shawn Burton, M.D.Naperville, IL · $19 in drug and device payments (2025) ·
(630) 355-0450 Dr. Stephen Rublaitus, D.O.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Stephen Xue, M.D.Naperville, IL · $141 in drug and device payments (2025) ·
(773) 980-6751 Dr. Suada Spirtovic, MDNaperville, IL · No drug or device payments recorded (2025) ·
(312) 671-5000 Dr. Theodore Ellis, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Tom Beris, M.D.Naperville, IL · $27 in drug and device payments (2025) ·
(630) 355-0450 Dr. Tom Wang, MDNaperville, IL · No drug or device payments recorded (2025) ·
(224) 723-9637 Dr. Torry Kahute, D.O.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Victor Dudzik, M.D.Naperville, IL · No drug or device payments recorded (2025) ·
(630) 355-0450 Dr. Wendy Yang, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-3000 Dr. Ahmad Shoubaki, MDNew Lenox, IL · $76 in drug and device payments (2025) ·
(815) 300-7910 Dr. Alex Stone, DONew Lenox, IL · $18 in drug and device payments (2025) ·
(815) 300-7910 Dr. Mihael Rosenbaum, MDNew Lenox, IL · $50 in drug and device payments (2025) ·
(815) 300-1100 Dr. Henry Kurzydlowski, M.D.Niles, IL · No drug or device payments recorded (2025) ·
(847) 387-3864 Dr. Benjamin Keating, M.D.Normal, IL · No drug or device payments recorded (2025) ·
(309) 268-5867 Dr. Chris Heddon, DONormal, IL · No drug or device payments recorded (2025) ·
(309) 268-3502 Dr. Donald Warner, MDNormal, IL · No drug or device payments recorded (2025) ·
(309) 287-9270 Dr. Evan Kapanga, MDNormal, IL · No drug or device payments recorded (2025) ·
(708) 216-9169 Dr. Jean Pe, MDNormal, IL · No drug or device payments recorded (2025) ·
(209) 956-7725 Dr. Marco Del Castillo, M.D.Normal, IL · No drug or device payments recorded (2025) ·
(309) 268-5867 Dr. Nancy Davis, CRNANormal, IL · No drug or device payments recorded (2025) ·
(309) 268-9300 Common questions
How many Anesthesiology providers are in Illinois?There are 2,553 Anesthesiology providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.
Do Anesthesiology providers in Illinois offer telehealth?Yes. 37 of the 2,553 Anesthesiology providers in Illinois (about 1%) report offering telehealth services in CMS data.
Which cities in Illinois have the most Anesthesiology providers?Chicago (1,097), Maywood (151), Evanston (75) have the highest concentration of Anesthesiology providers in Illinois.
How many Anesthesiology providers in Illinois received drug or device company payments?884 of 2,553 Anesthesiology providers in Illinois (35%) 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 Anesthesiologists in Illinois work in independent practices or large health systems?Among 1,353 Anesthesiologists in Illinois enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 13% 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 Anesthesiologists in Illinois work at?According to CMS facility affiliation records, the Illinois hospitals where the most Anesthesiologists hold privileges are Northwestern Memorial Hospital in Chicago; The University of Chicago Medical Center in Chicago; Northwestern Medicine Central Dupage Hospital in Winfield.
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