Surgical Oncology in Chicago, Illinois
Data updated monthly · Last refresh September 2026
39 Surgical Oncology providers practice in Chicago, and 56% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Surgical Oncology providers in Chicago
Listed alphabetically. 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. Adrian DiazChicago, IL · $357 in drug and device payments (2025) ·
(614) 293-4063 Dr. Alejandra Perez-tamayo, MDChicago, IL · $338 in drug and device payments (2025) ·
(312) 996-6883 Dr. Alfonso Mellijor, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(847) 746-4358 Dr. Aslam Ejaz, M.D.Chicago, IL · $14,021 in drug and device payments (2025) · Telehealth ·
(312) 996-6676 Dr. Cecylia Mizera, M.D.Chicago, IL · $138 in drug and device payments (2025) ·
(773) 275-4496 Dr. Cristina Odonoghue, M.D., M.P.H.Chicago, IL · $98 in drug and device payments (2025) · Telehealth ·
(312) 942-5500 Dr. David Bentrem, MDChicago, IL · $346 in drug and device payments (2025) · Telehealth ·
(312) 695-1130 Dr. Donald WoodChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Fadi Dahdaleh, M.D.Chicago, IL · $16,904 in drug and device payments (2025) ·
(773) 702-6337 Dr. Jeffrey Bork, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(312) 864-2297 Dr. Jeffrey MatthewsChicago, IL · No drug or device payments recorded (2025) ·
(888) 824-0200 Dr. Jeffrey Wayne, MDChicago, IL · $171 in drug and device payments (2025) · Telehealth ·
(312) 695-4022 Dr. Jingjing AnChicago, IL · No drug or device payments recorded (2025) ·
(773) 702-1000 Dr. John Hyngstrom, MDChicago, IL · $58 in drug and device payments (2025) · Telehealth ·
(312) 842-5904 Dr. Juliet Lumati, MD. MPHChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(312) 695-0990 Dr. Katherina Boettge, MDChicago, IL · $286 in drug and device payments (2025) ·
(866) 600-2273 Dr. Keith DookeranChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Kiran TuragaChicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(888) 824-0200 Dr. Kirsten Lung, MDChicago, IL · $158 in drug and device payments (2025) ·
(312) 926-2000 Dr. Mark Connolly, M.D.Chicago, IL · $218 in drug and device payments (2025) ·
(773) 472-3427 Dr. Matthew Dixon, M.D.Chicago, IL · $209 in drug and device payments (2025) · Telehealth ·
(312) 942-5000 Dr. Mecker Moller, M.D.Chicago, IL · $12,460 in drug and device payments (2025) · Telehealth ·
(888) 824-0200 Dr. Mitchell PosnerChicago, IL · No drug or device payments recorded (2025) ·
(888) 824-0200 Dr. Nora Hansen, MDChicago, IL · $219 in drug and device payments (2025) ·
(312) 695-9797 Dr. Rohit Sharma, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 702-6337 Dr. Rosalinda Alvarado, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 296-3390 Dr. Ryan Merkow, MDChicago, IL · $894 in drug and device payments (2025) · Telehealth ·
(773) 834-6416 Dr. Sam Pappas, MDChicago, IL · $278 in drug and device payments (2025) · Telehealth ·
(312) 942-4300 Dr. Sean Wrenn, M.D.Chicago, IL · No drug or device payments recorded (2025) · Telehealth ·
(312) 942-5500 Dr. Seema Khan, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 695-9797 Dr. Shishir Maithel, MDChicago, IL · $3,037 in drug and device payments (2025) · Telehealth ·
(312) 695-0990 Dr. Stuart LipnickChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Swati Kulkarni, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 503-2899 Dr. Taylor Gipson, PA-CChicago, IL · No drug or device payments recorded (2025) ·
(866) 600-2273 Dr. Thomas Witt, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 942-2302 Dr. Xavier Keutgen, M.D.Chicago, IL · $332 in drug and device payments (2025) · Telehealth ·
(888) 824-0200 Common questions
How many Surgical Oncology providers are in Chicago, Illinois?There are 39 Surgical Oncology providers with active NPI records practicing in Chicago, according to federal NPPES data refreshed monthly.
How many Surgical Oncology providers in Chicago received drug or device company payments?22 of 39 (56%) 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 records 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.
All specialties in Chicago Surgical Oncology across Illinois