Internal Medicine in Toppenish, Washington
Data updated monthly · Last refresh September 2026
10 Internal Medicine providers practice in Toppenish. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Toppenish
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. Aaron Anderson, D.O.Toppenish, WA · $22 in drug and device payments (2025) ·
(509) 865-5600 Dr. John Moran, MDToppenish, WA · No drug or device payments recorded (2025) ·
(509) 865-3105 Dr. Kathleen Davis, M.D.Toppenish, WA · No drug or device payments recorded (2025) ·
(509) 469-1784 Dr. Mark FarleyToppenish, WA · No drug or device payments recorded (2025) ·
(509) 865-5600 Dr. Petar Jamborcic, MDToppenish, WA · No drug or device payments recorded (2025) ·
(509) 865-5600 Dr. Prem Sagar, M.D.Toppenish, WA · No drug or device payments recorded (2025) ·
(509) 865-5600 Dr. Reuben Ramoz, M.D., M.B.A.Toppenish, WA · No drug or device payments recorded (2025) ·
(509) 865-2102 Dr. Stephanie HansenToppenish, WA · No drug or device payments recorded (2025) ·
(509) 865-5600 Dr. Vesna Jamborcic, MDToppenish, WA · No drug or device payments recorded (2025) ·
(509) 865-5600 Dr. Vlastimil CalayanToppenish, WA · No drug or device payments recorded (2025) ·
(509) 865-5600 Conditions Internal Medicine providers in Toppenish, Washington 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 Toppenish, Washington?There are 10 Internal Medicine providers with active NPI records practicing in Toppenish, according to federal NPPES data refreshed monthly.
What conditions do Internal Medicine providers in Toppenish treat?Internal Medicine providers in Toppenish 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 Toppenish Internal Medicine across Washington