Surgical Oncology in Iowa City, Iowa
Data updated monthly · Last refresh September 2026
13 Surgical Oncology providers practice in Iowa City. Listings are drawn from federal public records and are not endorsements.
Surgical Oncology providers in Iowa City
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. Carlos Chan, MD, PHD, FRCSCIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-2649 Dr. Elizabeth Cooper, M.D.Iowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-4200 Dr. Geeta Lal, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-1727 Dr. Hisakazu Hoshi, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-1763 Dr. Ingrid Lizarraga, M.D.Iowa City, IA · $17 in drug and device payments (2025) ·
(319) 356-7675 Dr. James De Andrade, M.D.Iowa City, IA · $17 in drug and device payments (2025) · Telehealth ·
(319) 356-2902 Dr. James Howe, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-1727 Dr. Micah Vivens, MDIowa City, IA · $44 in drug and device payments (2025) ·
(316) 356-4499 Dr. Peter Jochimsen, M.D.Iowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-3584 Dr. Ronald Weigel, MD PHDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 353-7474 Dr. Scott Sherman, M.D.Iowa City, IA · $27 in drug and device payments (2025) ·
(319) 384-9233 Dr. Sonia Sugg, MDIowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-1763 Dr. Xiang Gao, M.D.Iowa City, IA · No drug or device payments recorded (2025) ·
(319) 356-2902 Common questions
How many Surgical Oncology providers are in Iowa City, Iowa?There are 13 Surgical Oncology providers with active NPI records practicing in Iowa City, 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 Iowa City Surgical Oncology across Iowa
