Internal Medicine Doctors in Wisconsin
Data updated monthly · Last refresh October 2026
2,081 Internal Medicine providers practice in Wisconsin, including 377 (18%) offering telehealth. The largest concentration is in Madison. 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.
2,081providers
377telehealth
Madisontop city
Internal Medicine by city in Wisconsin
Choose a city to see providers there.
Internal Medicine 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. Samy KhalilMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Sarah Dorsey, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 280-7026 Dr. Sarah Floden, MDMadison, WI · No drug or device payments recorded (2025) · Telehealth ·
(608) 242-6850 Dr. Sarah Kloiber, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 417-5695 Dr. Scott Price, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Serafino Lagalbo, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Shafag OsmanMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Shallot Nareeba, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Shannon Smith, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 228-4585 Dr. Shelby Storm, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Shoba Narayan, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 417-5659 Dr. Shobhina Chheda, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-0150 Dr. Simeon StandridgeMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Sindhuja Battula, MD, MSMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Siobhan Wilson, M.D.Madison, WI · No drug or device payments recorded (2025) · Telehealth ·
(608) 265-1200 Dr. Stephen Flach, MD, PHDMadison, WI · No drug or device payments recorded (2025) ·
(608) 443-1491 Dr. Sue Hilgemann, NPMadison, WI · No drug or device payments recorded (2025) ·
(608) 221-4112 Dr. Susan Poe, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-0150 Dr. Susan Turney, MD, MS, FACMPE, FACPMadison, WI · No drug or device payments recorded (2025) ·
(608) 442-3700 Dr. Tarek Arabi, MBBSMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Theodore Goodfriend, M.D.Madison, WI · No drug or device payments recorded (2025) ·
(608) 280-7007 Dr. Thomas Ansfield, M.D.Madison, WI · No drug or device payments recorded (2025) ·
(608) 233-9746 Dr. Thomas Bugliosi, M.D.Madison, WI · No drug or device payments recorded (2025) ·
(608) 417-6000 Dr. Thomas HolobynMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-5660 Dr. Thomas Hyzer, M.D.Madison, WI · No drug or device payments recorded (2025) ·
(608) 233-9746 Dr. Thomas Shiffler, MDMadison, WI · No drug or device payments recorded (2025) · Telehealth ·
(608) 829-5264 Dr. Thomas St. PeterMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Thomas Westfall, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 417-5659 Dr. Thorunn Thordardottir, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Timothy Correll, M.D.Madison, WI · No drug or device payments recorded (2025) ·
(608) 255-0247 Dr. Timothy Mchugh, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 824-4000 Dr. Tony Chang, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 287-2440 Dr. Trevor Wilson, MDMadison, WI · $185 in drug and device payments (2025) ·
(608) 263-6400 Dr. Tristan L'esperanceMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Tyler Rubeor, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Umbish Dino, MBBSMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Victoria Cheung, M.D.Madison, WI · No drug or device payments recorded (2025) · Telehealth ·
(608) 265-1200 Dr. Vidthya Abraham, M.D.Madison, WI · No drug or device payments recorded (2025) · Telehealth ·
(608) 263-7500 Dr. Vijay JoshiMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Wendy Mortimore, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 417-8800 Dr. Will Bringgold, MD,MS Dr. William Bracamonte Baran, MD, PHDMadison, WI · No drug or device payments recorded (2025) ·
(608) 417-5695 Dr. William Bridson, M.D.Madison, WI · No drug or device payments recorded (2025) ·
(608) 443-1405 Dr. William Davis, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 242-6855 Dr. William Hogg, M.D.Madison, WI · No drug or device payments recorded (2025) ·
(608) 833-4629 Dr. Yamundow Leigh, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 274-1100 Dr. Yash Hegde, MDMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Dr. Zachary Scherzer, MDMadison, WI · $182 in drug and device payments (2025) ·
(608) 263-7352 Dr. Zaynab AlmothaferMadison, WI · No drug or device payments recorded (2025) ·
(608) 263-6400 Conditions Internal Medicine providers in Wisconsin commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in Wisconsin?There are 2,081 Internal Medicine providers with active NPI records practicing in Wisconsin, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Wisconsin offer telehealth?Yes. 377 of the 2,081 Internal Medicine providers in Wisconsin (about 18%) report offering telehealth services in CMS data.
Which cities in Wisconsin have the most Internal Medicine providers?Madison (411), Milwaukee (383), La Crosse (113) have the highest concentration of Internal Medicine providers in Wisconsin.
How many Internal Medicine providers in Wisconsin received drug or device company payments?350 of 2,081 Internal Medicine providers in Wisconsin (17%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Internal Medicine providers in Wisconsin treat?Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.
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 Internal Medicine Doctors in Wisconsin work in independent practices or large health systems?Among 984 Internal Medicine Doctors in Wisconsin enrolled in Medicare, 4% bill through a solo or small practice with fewer than 10 clinicians, 11% through a mid-size group of 10 to 99, and 85% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in Wisconsin work at?According to CMS facility affiliation records, the Wisconsin hospitals where the most Internal Medicine Doctors 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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