Internal Medicine in Oroville, California
Data updated monthly · Last refresh September 2026
19 Internal Medicine providers practice in Oroville. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Oroville
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. Anjali Kohli, M.D.Oroville, CA · $191 in drug and device payments (2025) ·
(530) 532-8584 Dr. Chakravarthy Maddipati, M.D.Oroville, CA · No drug or device payments recorded (2025) ·
(530) 532-8500 Dr. Dozie Oparaugo, DOOroville, CA · No drug or device payments recorded (2025) ·
(530) 533-8500 Dr. Jacqueline Sanchez-mora, NPOroville, CA · No drug or device payments recorded (2025) ·
(530) 533-8500 Dr. Joan Harter, MDOroville, CA · $748 in drug and device payments (2025) ·
(530) 532-8687 Dr. John Parsons, M.D.Oroville, CA · No drug or device payments recorded (2025) ·
(530) 534-7500 Dr. Linda Lay, D.O.Oroville, CA · $18 in drug and device payments (2025) ·
(530) 533-8500 Dr. Matthew Fine, M.D.Oroville, CA · No drug or device payments recorded (2025) ·
(530) 532-8654 Dr. Narinder SinghOroville, CA · $144 in drug and device payments (2025) ·
(530) 533-6061 Dr. Norman Baron, M.D.Oroville, CA · No drug or device payments recorded (2025) ·
(530) 751-0850 Dr. Paul Lentz, MDOroville, CA · No drug or device payments recorded (2025) ·
(530) 534-3793 Dr. Phuc Tran, DOOroville, CA · No drug or device payments recorded (2025) ·
(530) 532-8648 Dr. Rhea Licuanan, M.D.Oroville, CA · No drug or device payments recorded (2025) ·
(530) 534-7500 Dr. Robert Abbott, DOOroville, CA · No drug or device payments recorded (2025) ·
(530) 533-8500 Dr. Roy Shannon, MDOroville, CA · No drug or device payments recorded (2025) ·
(530) 533-6061 Dr. Samuel Sanders, MDOroville, CA · $17 in drug and device payments (2025) ·
(530) 534-5394 Dr. Sidharth Bagga, MD, MBAOroville, CA · No drug or device payments recorded (2025) ·
(530) 533-8500 Dr. Thomas Mundorff, MDOroville, CA · No drug or device payments recorded (2025) ·
(530) 533-6061 Dr. Virgil Duvernay, MD, PHD, FACPOroville, CA · No drug or device payments recorded (2025) ·
(530) 712-2171 Conditions Internal Medicine providers in Oroville, California 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 Oroville, California?There are 19 Internal Medicine providers with active NPI records practicing in Oroville, according to federal NPPES data refreshed monthly.
What conditions do Internal Medicine providers in Oroville treat?Internal Medicine providers in Oroville 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 Oroville Internal Medicine across California
