Radiation Oncology in Green Bay, Wisconsin
Data updated monthly · Last refresh September 2026
8 Radiation Oncology providers practice in Green Bay. Listings are drawn from federal public records and are not endorsements.
Radiation Oncology providers in Green Bay
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. Adam Liss, MDGreen Bay, WI · No drug or device payments recorded (2025) · Telehealth ·
(920) 435-8326 Dr. Alex Coffman, MDGreen Bay, WI · No drug or device payments recorded (2025) ·
(920) 884-3135 Dr. Daniel Hong, MDGreen Bay, WI · $390 in drug and device payments (2025) ·
(920) 288-4160 Dr. David Rohde, MDGreen Bay, WI · No drug or device payments recorded (2025) ·
(920) 288-4160 Dr. Linda Gemer, MDGreen Bay, WI · $622 in drug and device payments (2025) ·
(920) 621-2354 Dr. Michael Guiou, M.D.Green Bay, WI · No drug or device payments recorded (2025) ·
(920) 884-3135 Dr. Pamela Vanderwall, MDGreen Bay, WI · No drug or device payments recorded (2025) ·
(920) 288-4160 Dr. Sally Schlise, MDGreen Bay, WI · No drug or device payments recorded (2025) ·
(920) 433-8184 Common questions
How many Radiation Oncology providers are in Green Bay, Wisconsin?There are 8 Radiation Oncology providers with active NPI records practicing in Green Bay, 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 Green Bay Radiation Oncology across Wisconsin