Anesthesiologists in Wisconsin
Data updated monthly · Last refresh October 2026
1,319 Anesthesiology providers practice in Wisconsin, including 19 (1%) 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.
1,319providers
19telehealth
Milwaukeetop city
Anesthesiology by city in Wisconsin
Choose a city to see providers there.
Anesthesiology 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. Andrew Overturf, M.D.Burlington, WI · No drug or device payments recorded (2025) ·
(262) 767-6000 Dr. Ernesto Cababa, M.D.Burlington, WI · No drug or device payments recorded (2025) ·
(262) 763-2411 Dr. Jeffrey Follansbee, M.D.Burlington, WI · No drug or device payments recorded (2025) ·
(262) 763-2411 Dr. Paras Bhavsar, M.D.Burlington, WI · No drug or device payments recorded (2025) ·
(414) 358-5457 Dr. Robert Ong, M.D.Burlington, WI · $230 in drug and device payments (2025) ·
(262) 763-2411 Dr. Shailesh Joshi, M.D.Burlington, WI · No drug or device payments recorded (2025) ·
(262) 763-2411 Dr. Steven Mayo, M.D.Burlington, WI · $98 in drug and device payments (2025) ·
(262) 767-6100 Dr. Steven RopersBurlington, WI · $130 in drug and device payments (2025) ·
(262) 767-6020 Dr. Naim Kochiu, M.D.Chippewa Falls, WI · No drug or device payments recorded (2025) ·
(715) 726-4200 Dr. Michael Knitter, MDChippewa Fls, WI · No drug or device payments recorded (2025) ·
(715) 726-4200 Dr. Mark Hoenecke, MDCottage Grove, WI · No drug or device payments recorded (2025) ·
(088) 395-7466 Dr. Mansoor Aman, M.D.De Pere, WI · $99,462 in drug and device payments (2025) ·
(920) 632-6800 Dr. Yussr Ibrahim, MDDe Pere, WI · $149 in drug and device payments (2025) ·
(920) 632-6800 Dr. Anthony Mueller, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 818-4113 Dr. Aruna Ahluwalia, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 839-9339 Dr. Benjamin Fuller, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 858-4500 Dr. Brett Frodl, MDEau Claire, WI · $21 in drug and device payments (2025) ·
(715) 838-5222 Dr. Brett Gardner, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-3311 Dr. Carmelina Gurrieri, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Chris Humphreys, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-3311 Dr. Christopher Wyatt, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 858-4610 Dr. Daniel Bowman, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-3311 Dr. Daniel HehliEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. David Easker, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. David Grenda, MD, PHDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 833-5222 Dr. Deborah Johnson, M.D.Eau Claire, WI · $26 in drug and device payments (2025) ·
(715) 838-3311 Dr. Dennis Mccrery, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Derek West, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Eric Etzel, D.O.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-3311 Dr. Frederick Fetzer, DOEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 387-7179 Dr. Harrison Hoffman, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. James Lodahl, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. James Ottevaere, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-3311 Dr. Jeffre Benson, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. John Evans, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-3311 Dr. Joshua Jensen, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Joy Ngobi, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 858-4500 Dr. Mark Sontag, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-3311 Dr. Matthew Irwin, M.D.Eau Claire, WI · $24 in drug and device payments (2025) ·
(715) 834-8721 Dr. Matthew Kumar, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 858-4500 Dr. Matthew Malmberg, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 858-4610 Dr. Michael Beaudrie, D.O.Eau Claire, WI · $150 in drug and device payments (2025) ·
(715) 838-3311 Dr. Michael Milz, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-3311 Dr. Minakshi Shinde, M.D.Eau Claire, WI · $95 in drug and device payments (2025) ·
(715) 858-4610 Dr. Philip Gilberstadt, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-3311 Dr. Philip Swanson, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 726-3270 Dr. Richard Cochrane, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-3311 Dr. Scott Bobholz, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Sharon Manz, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-3311 Dr. Steven Kapla, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-3311 Common questions
How many Anesthesiology providers are in Wisconsin?There are 1,319 Anesthesiology providers with active NPI records practicing in Wisconsin, according to federal NPPES data refreshed monthly.
Do Anesthesiology providers in Wisconsin offer telehealth?Yes. 19 of the 1,319 Anesthesiology providers in Wisconsin (about 1%) report offering telehealth services in CMS data.
Which cities in Wisconsin have the most Anesthesiology providers?Milwaukee (392), Madison (283), Green Bay (55) have the highest concentration of Anesthesiology providers in Wisconsin.
How many Anesthesiology providers in Wisconsin received drug or device company payments?252 of 1,319 Anesthesiology providers in Wisconsin (19%) 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 Anesthesiologists in Wisconsin work in independent practices or large health systems?Among 755 Anesthesiologists in Wisconsin enrolled in Medicare, 2% bill through a solo or small practice with fewer than 10 clinicians, 23% through a mid-size group of 10 to 99, and 76% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Anesthesiologists in Wisconsin work at?According to CMS facility affiliation records, the Wisconsin hospitals where the most Anesthesiologists hold privileges are University of Wi Hospitals & Clinics Authority in Madison; Froedtert Memorial Lutheran Hospital in Milwaukee; Aurora St Lukes Medical Center in Milwaukee.
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