Internal Medicine Doctors in Oregon
Data updated monthly · Last refresh October 2026
2,115 Internal Medicine providers practice in Oregon, including 402 (19%) offering telehealth. The largest concentration is in Portland. 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.
2,115providers
402telehealth
Portlandtop city
Internal Medicine by city in Oregon
Choose a city to see providers there.
Internal Medicine providers in Oregon
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. Dorothea Murray, DOMedford, OR · No drug or device payments recorded (2025) ·
(541) 282-2200 Dr. Edward Cullen, MDMedford, OR · No drug or device payments recorded (2025) · Telehealth ·
(541) 727-8972 Dr. Ee Wan, MDMedford, OR · $880 in drug and device payments (2025) ·
(541) 690-8231 Dr. Elisa Akagi Fukushima, M.D.Medford, OR · $125 in drug and device payments (2025) · Telehealth ·
(541) 732-6070 Dr. Erin Brender, M.D.Medford, OR · No drug or device payments recorded (2025) ·
(541) 282-6770 Dr. Evelyn Henry, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 732-6000 Dr. Fernando Cendejas, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 282-2200 Dr. Garrett Peard, MDMedford, OR · No drug or device payments recorded (2025) · Telehealth ·
(541) 734-3430 Dr. George Bailey, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 732-6000 Dr. George Schultz, DOMedford, OR · $281 in drug and device payments (2025) · Telehealth ·
(541) 282-2200 Dr. Gregory Grunwald, DOMedford, OR · No drug or device payments recorded (2025) ·
(541) 858-7183 Dr. Hamza SalamMedford, OR · No drug or device payments recorded (2025) · Telehealth ·
(541) 789-4207 Dr. Hayden Glatte, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 773-3863 Dr. Heidi Jacobson, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 245-2787 Dr. Jayrus Francis Soliman, M.D.Medford, OR · No drug or device payments recorded (2025) · Telehealth ·
(541) 732-6000 Dr. John Jackson, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 732-6000 Dr. John Malleis, MDMedford, OR · No drug or device payments recorded (2025) ·
(248) 459-5290 Dr. John Retzlaff, M.D.Medford, OR · No drug or device payments recorded (2025) ·
(541) 773-1862 Dr. Jon Gell, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 789-7000 Dr. Jon Prulhiere, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 664-5151 Dr. Jose Alexander, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 789-6460 Dr. Kai Philipp Olshausen, MD, PHDMedford, OR · No drug or device payments recorded (2025) ·
(541) 282-2200 Dr. Keith Williams, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 734-3430 Dr. Kenneth Ampel, M.D.Medford, OR · No drug or device payments recorded (2025) ·
(541) 732-6000 Dr. Larry Lawrence, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 732-5545 Dr. Laurie Dutkiewicz, D.OMedford, OR · No drug or device payments recorded (2025) ·
(541) 734-3430 Dr. Michele Rushton, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 857-5790 Dr. Mirela Cvijanovic, MDMedford, OR · No drug or device payments recorded (2025) · Telehealth ·
(541) 789-8000 Dr. Mohamed Aboukhashan, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 789-4281 Dr. Nancy Noyce, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 732-6000 Dr. Patrick GilletteMedford, OR · No drug or device payments recorded (2025) ·
(541) 773-3863 Dr. Peter Thompson, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 732-5545 Dr. Rebecca Hills, MDMedford, OR · No drug or device payments recorded (2025) · Telehealth ·
(541) 789-6460 Dr. Robert Blanche, M.D.Medford, OR · No drug or device payments recorded (2025) ·
(541) 535-6239 Dr. Ruth Lowengart, MDMedford, OR · No drug or device payments recorded (2025) · Telehealth ·
(541) 776-5111 Dr. Sara Walz, M.D.Medford, OR · No drug or device payments recorded (2025) · Telehealth ·
(541) 732-8300 Dr. Saroja Guntupalli, MDMedford, OR · $160 in drug and device payments (2025) ·
(541) 789-8873 Dr. Shahrzad Sheibani, M.D. Dr. Sirish Pandey, M.D.Medford, OR · $35 in drug and device payments (2025) · Telehealth ·
(541) 789-6460 Dr. Summaya Latif, M.D.Medford, OR · $386 in drug and device payments (2025) · Telehealth ·
(541) 789-8873 Dr. Sundus Ikram, MDMedford, OR · No drug or device payments recorded (2025) ·
(541) 789-8000 Dr. Susan Mackinnon, M.D.Medford, OR · No drug or device payments recorded (2025) ·
(541) 773-3863 Dr. Thomas Detweiler, M.D.Medford, OR · No drug or device payments recorded (2025) ·
(541) 732-6000 Dr. Thomas Margulies, M.D.Medford, OR · No drug or device payments recorded (2025) ·
(541) 618-6443 Dr. Todd Winter, MDMedford, OR · No drug or device payments recorded (2025) · Telehealth ·
(541) 734-3430 Dr. Travis Mcneal, M.D.Medford, OR · No drug or device payments recorded (2025) · Telehealth ·
(541) 734-3430 Dr. Vivian ChidiMedford, OR · $403 in drug and device payments (2025) ·
(541) 732-8500 Dr. Aline Gottlieb, MD, PHDMilwaukie, OR · No drug or device payments recorded (2025) ·
(503) 513-8641 Conditions Internal Medicine providers in Oregon 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 Oregon?There are 2,115 Internal Medicine providers with active NPI records practicing in Oregon, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Oregon offer telehealth?Yes. 402 of the 2,115 Internal Medicine providers in Oregon (about 19%) report offering telehealth services in CMS data.
Which cities in Oregon have the most Internal Medicine providers?Portland (895), Corvallis (128), Clackamas (99) have the highest concentration of Internal Medicine providers in Oregon.
How many Internal Medicine providers in Oregon received drug or device company payments?289 of 2,115 Internal Medicine providers in Oregon (14%) 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 Oregon 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 Oregon work in independent practices or large health systems?Among 1,132 Internal Medicine Doctors in Oregon enrolled in Medicare, 8% bill through a solo or small practice with fewer than 10 clinicians, 14% through a mid-size group of 10 to 99, and 79% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in Oregon work at?According to CMS facility affiliation records, the Oregon hospitals where the most Internal Medicine Doctors hold privileges are Providence St Vincent Medical Center in Portland; Ohsu Hospital and Clinics in Portland; Providence Portland Medical Center in Portland.
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