Internal Medicine in Eau Claire, Wisconsin
Data updated monthly · Last refresh September 2026
55 Internal Medicine providers practice in Eau Claire, and 18% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Eau Claire
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. Abdulla Akfaly, MDEau Claire, WI · No drug or device payments recorded (2025) · Telehealth ·
(715) 838-5222 Dr. Amy Thorpe Swenson, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Ann Hudson, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Belmarie Roman-maradiaga, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Brian Kosiak, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 834-1555 Dr. Celestine Jain-ofoma, M.D.Eau Claire, WI · No drug or device payments recorded (2025) · Telehealth ·
(715) 838-5222 Dr. Christian Jacobson, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Christopher Roberts, MDEau Claire, WI · No drug or device payments recorded (2025) · Telehealth ·
(715) 838-5222 Dr. Cristiane Kaufmann, M.D.Eau Claire, WI · $41 in drug and device payments (2025) · Telehealth ·
(715) 838-5222 Dr. Darren Lokkesmoe, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Dean Delmastro, MDEau Claire, WI · No drug or device payments recorded (2025) · Telehealth ·
(715) 839-3956 Dr. Deborah Hower, MDEau Claire, WI · No drug or device payments recorded (2025) · Telehealth ·
(715) 838-5222 Dr. Dennis Luther, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 858-4500 Dr. Efrain Sueldo, MDEau Claire, WI · $95 in drug and device payments (2025) · Telehealth ·
(715) 858-4500 Dr. Hee Kim, M.D.Eau Claire, WI · $22 in drug and device payments (2025) ·
(715) 858-4500 Dr. Humayun Khan, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. James Delgadillo, D.O.Eau Claire, WI · $656 in drug and device payments (2025) ·
(715) 577-8234 Dr. James Roberts, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Jason Davies, MDEau Claire, WI · No drug or device payments recorded (2025) · Telehealth ·
(715) 838-5222 Dr. Jaydev Kesrani, MDEau Claire, WI · $360 in drug and device payments (2025) ·
(715) 858-4500 Dr. Jean Anderson, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Jenifer Bassett, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 839-9280 Dr. Joanna Setla, MDEau Claire, WI · No drug or device payments recorded (2025) · Telehealth ·
(715) 838-5222 Dr. Joseph KittahEau Claire, WI · $276 in drug and device payments (2025) ·
(715) 838-5222 Dr. Kamyar Haghayeghi, D.O.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Kevin Wergeland, MDEau Claire, WI · No drug or device payments recorded (2025) · Telehealth ·
(715) 838-5222 Dr. Kristal Ragbir-toolsie, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 858-4500 Dr. Kristine Reesman, DOEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 839-9280 Dr. Kristin Severson, DOEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 839-9280 Dr. Lawrence Sprecher, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Mark Edstrom, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Martha Hidalgo, MDEau Claire, WI · $95 in drug and device payments (2025) · Telehealth ·
(715) 858-4500 Dr. Matthew Cove, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Michaela Mckissack-huynh, MDEau Claire, WI · $252 in drug and device payments (2025) ·
(715) 838-5222 Dr. Michael Gonzaga, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 858-4700 Dr. Michael Smith, M.D.Eau Claire, WI · $1,078 in drug and device payments (2025) ·
(715) 830-9990 Dr. Morris Pasternack, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Musa Suleiman, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 858-4500 Dr. Mythri Kowlumane Laxminarayana, M.DEau Claire, WI · No drug or device payments recorded (2025) · Telehealth ·
(715) 838-5222 Dr. Peter Halverson, MDEau Claire, WI · No drug or device payments recorded (2025) · Telehealth ·
(715) 838-5222 Dr. Peter Wagner, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-3240 Dr. Rebecca Kallunki, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Richard Horecki, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Roger Resar, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Saleha Chaudhry, MDEau Claire, WI · $116 in drug and device payments (2025) ·
(715) 838-5222 Dr. Sandra Frohling, MDEau Claire, WI · No drug or device payments recorded (2025) · Telehealth ·
(715) 838-5025 Dr. Seema Rahman, MDEau Claire, WI · No drug or device payments recorded (2025) · Telehealth ·
(715) 858-4700 Dr. Shahin Shahnia, M.D.Eau Claire, WI · No drug or device payments recorded (2025) ·
(715) 834-1555 Dr. Stephen Rogers, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Dr. Steven Weiss, MDEau Claire, WI · No drug or device payments recorded (2025) ·
(715) 838-5222 Conditions Internal Medicine providers in Eau Claire, 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 Eau Claire, Wisconsin?There are 55 Internal Medicine providers with active NPI records practicing in Eau Claire, according to federal NPPES data refreshed monthly.
How many Internal Medicine providers in Eau Claire received drug or device company payments?10 of 55 (18%) 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 Eau Claire treat?Internal Medicine providers in Eau Claire 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 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 Eau Claire Internal Medicine across Wisconsin
