Internal Medicine Doctors in Oklahoma
Data updated monthly · Last refresh October 2026
1,104 Internal Medicine providers practice in Oklahoma, including 177 (16%) offering telehealth. The largest concentration is in Oklahoma City. 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.
1,104providers
177telehealth
Oklahoma Citytop city
Internal Medicine by city in Oklahoma
Choose a city to see providers there.
Internal Medicine providers in Oklahoma
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. Dina Shaban, MDOklahoma City, OK · $20 in drug and device payments (2025) ·
(405) 271-4700 Dr. Dinesh Dalbir, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 728-7334 Dr. Donald Kim, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 692-9977 Dr. Donald Wu, DOOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 752-3962 Dr. Donovan Heffley, PA-COklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4700 Dr. Dorothy Rhoades, MDOklahoma City, OK · $205 in drug and device payments (2025) ·
(405) 271-5896 Dr. Dustan Buckley, MDOklahoma City, OK · $1,693 in drug and device payments (2025) · Telehealth ·
(405) 840-4456 Dr. Earlene Posselt, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 946-9831 Dr. Edwin Chan, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 272-4978 Dr. Elise Johannesen, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4113 Dr. Emmaline Prinz, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-2316 Dr. Eric West, MDOklahoma City, OK · $334 in drug and device payments (2025) ·
(405) 636-7650 Dr. Erin Glasgow, MDOklahoma City, OK · $1,547 in drug and device payments (2025) · Telehealth ·
(405) 945-4589 Dr. Ese Akinyemi, MDOklahoma City, OK · $6 in drug and device payments (2025) ·
(405) 949-3011 Dr. Ethan Troutt, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 752-3962 Dr. Farrukh Jawaid, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 456-1000 Dr. Fateh Elkhatib, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 644-6232 Dr. Federico Silva Palacios, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 608-3800 Dr. Fnu Rabel, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-5963 Dr. Gabriel Thompson, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-5963 Dr. Gargi Shah, M.D.Oklahoma City, OK · $1,388 in drug and device payments (2025) · Telehealth ·
(405) 470-7100 Dr. Gary Riggs, M.D.Oklahoma City, OK · $59 in drug and device payments (2025) ·
(405) 713-7403 Dr. George Kurdgelashvili, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 270-5122 Dr. George Malatinszky, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 456-5122 Dr. George Tardibono, MDOklahoma City, OK · No drug or device payments recorded (2025) · Telehealth ·
(405) 271-3445 Dr. George Williams, MDOklahoma City, OK · $115 in drug and device payments (2025) ·
(405) 752-3962 Dr. Gerald English, D.O.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 713-7403 Dr. Grant Tomlin, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4417 Dr. Gregory Blair, MDOklahoma City, OK · $40 in drug and device payments (2025) ·
(405) 232-0101 Dr. Gregory Spencer, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 773-6470 Dr. Gunjan Kochhar, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(203) 673-4690 Dr. Hafsa HassanOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-6434 Dr. Halima Suria, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-5635 Dr. Hania AliOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 456-1000 Dr. Hannah Berrett, PHDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-2316 Dr. Harisha ChinthalapallyOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-5963 Dr. Harvey Potts, MD, MPHOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 456-1000 Dr. Heyyan Khalil, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 713-7403 Dr. Hussnain Zafar, MDOklahoma City, OK · $22 in drug and device payments (2025) ·
(405) 271-5963 Dr. Huzaifa JaliawalaOklahoma City, OK · $1,503 in drug and device payments (2025) ·
(405) 271-5963 Dr. Ibienebari Bakpo, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 945-4589 Dr. Ishita Thakar, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 270-5122 Dr. Jack Butler, DOOklahoma City, OK · $114 in drug and device payments (2025) ·
(405) 713-7403 Dr. Jacklyn Papa, DOOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 752-3962 Dr. Jacob Harder, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-5963 Dr. James Hogin, D.O.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 634-5400 Dr. James Johnston, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 236-3736 Dr. James Schmidt, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-3445 Dr. James White, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 945-4800 Dr. Jared PembrookOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 945-4589 Conditions Internal Medicine providers in Oklahoma 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 Oklahoma?There are 1,104 Internal Medicine providers with active NPI records practicing in Oklahoma, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Oklahoma offer telehealth?Yes. 177 of the 1,104 Internal Medicine providers in Oklahoma (about 16%) report offering telehealth services in CMS data.
Which cities in Oklahoma have the most Internal Medicine providers?Oklahoma City (409), Tulsa (302), Norman (29) have the highest concentration of Internal Medicine providers in Oklahoma.
How many Internal Medicine providers in Oklahoma received drug or device company payments?406 of 1,104 Internal Medicine providers in Oklahoma (37%) 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 Oklahoma 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 Oklahoma work in independent practices or large health systems?Among 589 Internal Medicine Doctors in Oklahoma enrolled in Medicare, 14% bill through a solo or small practice with fewer than 10 clinicians, 17% through a mid-size group of 10 to 99, and 69% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in Oklahoma work at?According to CMS facility affiliation records, the Oklahoma hospitals where the most Internal Medicine Doctors hold privileges are O U Medical Center in Oklahoma City; Saint Francis Hospital, Inc. in Tulsa; Mercy Hospital Oklahoma City, Inc. in Oklahoma City.
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