Surgery in Evanston, Illinois
Data updated monthly · Last refresh September 2026
17 Surgery providers practice in Evanston. Listings are drawn from federal public records and are not endorsements.
Surgery providers in Evanston
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. Alexandra MathewsEvanston, IL · $496 in drug and device payments (2025) ·
(847) 570-2560 Dr. Alison CooganEvanston, IL · $190 in drug and device payments (2025) ·
(847) 570-2560 Dr. Amna Khokar, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 570-1316 Dr. Charles Gruner, M.D.Evanston, IL · No drug or device payments recorded (2025) ·
(847) 869-0522 Dr. David Winchester, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 570-2800 Dr. Dean Kristl, M.D.Evanston, IL · $47 in drug and device payments (2025) ·
(847) 869-0522 Dr. Ervin Denham, MDEvanston, IL · $534 in drug and device payments (2025) · Telehealth ·
(847) 570-4120 Dr. Katharine Yao, MDEvanston, IL · No drug or device payments recorded (2025) · Telehealth ·
(847) 570-1327 Dr. Katherine Kopkash, M.D.Evanston, IL · $782 in drug and device payments (2025) · Telehealth ·
(847) 570-1700 Dr. Lucy Hinton, MDEvanston, IL · $228 in drug and device payments (2025) ·
(847) 570-2111 Dr. Michael Ujiki, MDEvanston, IL · $51,212 in drug and device payments (2025) · Telehealth ·
(847) 570-2461 Dr. Richard Berk, MDEvanston, IL · No drug or device payments recorded (2025) ·
(847) 328-3500 Dr. Stanton Nielsen, D.O.Evanston, IL · $1,511 in drug and device payments (2025) ·
(480) 338-1585 Dr. Stephanie Jensen, MDEvanston, IL · $289 in drug and device payments (2025) ·
(847) 570-2700 Dr. Sullivan Ayuso, MDEvanston, IL · $45,075 in drug and device payments (2025) · Telehealth ·
(847) 570-2560 Dr. Thomas Chorba, MDEvanston, IL · No drug or device payments recorded (2025) ·
(773) 561-4477 Dr. Tricia Moo-young, M.D.Evanston, IL · $33 in drug and device payments (2025) · Telehealth ·
(847) 570-1316 Common questions
How many Surgery providers are in Evanston, Illinois?There are 17 Surgery providers with active NPI records practicing in Evanston, according to federal NPPES data refreshed monthly.
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 Evanston Surgery across Illinois