Diagnostic Radiologists in Wisconsin
Data updated monthly · Last refresh October 2026
1,016 Diagnostic Radiology providers practice in Wisconsin, including 3 (0%) offering telehealth. The largest concentration is in Milwaukee. 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.
1,016providers
3telehealth
Milwaukeetop city
Diagnostic Radiology by city in Wisconsin
Choose a city to see providers there.
Diagnostic Radiology providers in Wisconsin
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. James Rudkins, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1750 Dr. James Smick, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1583 Dr. James Zapolsky, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1583 Dr. John Aufderheide, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1583 Dr. Joseph Introcaso, M.D., D.M.D.Neenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1840 Dr. Katrina Rosculet, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1583 Dr. Keith Knepel, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1583 Dr. Lawrence Bauer, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1583 Dr. Marc Miller, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1583 Dr. Michael Sandretto, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1583 Dr. Paul Larson, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1583 Dr. Ramegowda Madhusudhan, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 886-7525 Dr. Robert Garofalo, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1583 Dr. Rudolph Lin, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1583 Dr. Tamra Knutson, M.D.Neenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1840 Dr. Thomas Tolly, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1583 Dr. Timothy Seline, MDNeenah, WI · No drug or device payments recorded (2025) ·
(920) 722-1583 Dr. Douglas Handley, M.D.New Berlin, WI · No drug or device payments recorded (2025) ·
(801) 634-6463 Dr. James Toniolo, M.D.New Berlin, WI · No drug or device payments recorded (2025) ·
(262) 786-3107 Dr. Jeffery Scherer, M.D.New Berlin, WI · No drug or device payments recorded (2025) ·
(262) 786-3107 Dr. Joseph Whitnah, M.D.New Berlin, WI · No drug or device payments recorded (2025) ·
(262) 786-3107 Dr. Keith Bernard, M.D.New Berlin, WI · No drug or device payments recorded (2025) ·
(262) 786-3107 Dr. Matthew Brewer, M.D.New Berlin, WI · No drug or device payments recorded (2025) ·
(262) 786-3107 Dr. Nancy Blankenship, M.D.New Berlin, WI · No drug or device payments recorded (2025) ·
(262) 786-3107 Dr. Robert Swoboda, M.D.New Berlin, WI · No drug or device payments recorded (2025) ·
(262) 786-3107 Dr. Roger Axtell, M.D.New Berlin, WI · No drug or device payments recorded (2025) ·
(262) 786-3107 Dr. Thomas Calvy, M.D.New Berlin, WI · No drug or device payments recorded (2025) ·
(262) 786-3107 Dr. Werner Kordas, MDNew Berlin, WI · No drug or device payments recorded (2025) ·
(262) 786-3107 Dr. Karen Rasmussen, MDOconomowoc, WI · No drug or device payments recorded (2025) ·
(262) 569-2300 Dr. Michael StiennonOconto Falls, WI · No drug or device payments recorded (2025) ·
(920) 846-3444 Dr. Oscar Stiennon, M.D.Oconto Falls, WI · No drug or device payments recorded (2025) ·
(920) 846-3444 Dr. Forrest Bates, MDOshkosh, WI · No drug or device payments recorded (2025) ·
(920) 236-3251 Dr. Young Chang, MDOshkosh, WI · $200 in drug and device payments (2025) ·
(920) 303-8700 Dr. Randy Musack, D.O., D.V.M.Park Falls, WI · No drug or device payments recorded (2025) ·
(715) 762-7311 Dr. Michael Price, MDPleasant Prairie, WI · No drug or device payments recorded (2025) ·
(262) 656-2211 Dr. Shou Mei, MDPleasant Prairie, WI · No drug or device payments recorded (2025) ·
(262) 577-8290 Dr. Robert Scott, M.D.Plymouth, WI · No drug or device payments recorded (2025) ·
(920) 912-0931 Dr. Craig Magnes, MDPortage, WI · No drug or device payments recorded (2025) ·
(608) 742-4131 Dr. Emily Lewis, MDPortage, WI · No drug or device payments recorded (2025) ·
(608) 839-3104 Dr. Kevin Rak, MDPortage, WI · No drug or device payments recorded (2025) ·
(608) 742-4131 Dr. Raymundo Verzosa, M.D.Portage, WI · No drug or device payments recorded (2025) ·
(847) 650-9274 Dr. Robert Kim, MD MBARacine, WI · No drug or device payments recorded (2025) ·
(262) 898-7100 Dr. Anthony Rutkowski, M.D.Rhinelander, WI · No drug or device payments recorded (2025) ·
(715) 361-2000 Dr. Dawn Baker, MDRhinelander, WI · $349 in drug and device payments (2025) ·
(715) 361-2000 Dr. John Kim, MDRhinelander, WI · $120 in drug and device payments (2025) ·
(715) 361-4700 Dr. Jonathan Currie, M.D.Rhinelander, WI · No drug or device payments recorded (2025) ·
(715) 361-4700 Dr. Steven Brown, MDRhinelander, WI · No drug or device payments recorded (2025) ·
(715) 361-2000 Dr. Theodore Shinners, MDRhinelander, WI · $426 in drug and device payments (2025) ·
(715) 361-4602 Dr. Timothy Ripple, MDRhinelander, WI · No drug or device payments recorded (2025) ·
(715) 361-2000 Common questions
How many Diagnostic Radiology providers are in Wisconsin?There are 1,016 Diagnostic Radiology providers with active NPI records practicing in Wisconsin, according to federal NPPES data refreshed monthly.
Do Diagnostic Radiology providers in Wisconsin offer telehealth?Yes. 3 of the 1,016 Diagnostic Radiology providers in Wisconsin (about 0%) report offering telehealth services in CMS data.
Which cities in Wisconsin have the most Diagnostic Radiology providers?Milwaukee (230), Madison (227), St Francis (58) have the highest concentration of Diagnostic Radiology providers in Wisconsin.
How many Diagnostic Radiology providers in Wisconsin received drug or device company payments?127 of 1,016 Diagnostic Radiology providers in Wisconsin (13%) 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 Diagnostic Radiologists in Wisconsin work in independent practices or large health systems?Among 587 Diagnostic Radiologists in Wisconsin enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 7% through a mid-size group of 10 to 99, and 88% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Diagnostic Radiologists in Wisconsin work at?According to CMS facility affiliation records, the Wisconsin hospitals where the most Diagnostic Radiologists hold privileges are Aurora St Lukes Medical Center in Milwaukee; Aurora Medical Center Kenosha in Kenosha; Aurora Medical Center in Grafton.
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