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Internal Medicine in Tulsa, Oklahoma

Data updated monthly · Last refresh September 2026

302 Internal Medicine providers practice in Tulsa, and 40% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Tulsa

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. Aalok Bishwas, MD
Tulsa, OK · No drug or device payments recorded (2025) · (845) 420-0558
Dr. Aaron Downey, DO
Tulsa, OK · No drug or device payments recorded (2025) · (918) 200-9944
Dr. Abdul Rafae, MD
Tulsa, OK · $406 in drug and device payments (2025) · Telehealth · (918) 556-3000
Dr. Aelayna Meyer, MD
Tulsa, OK · $495 in drug and device payments (2025) · (918) 492-8980
Dr. Ahmad Mismar, M.D
Tulsa, OK · No drug or device payments recorded (2025) · Telehealth · (918) 403-7100
Dr. Allan Suttle, M.D.
Tulsa, OK · No drug or device payments recorded (2025) · (918) 748-7585
Dr. Al-ola Abdallah, M.D
Tulsa, OK · $344 in drug and device payments (2025) · Telehealth · (918) 494-5346
Dr. Amanda Gibson, MD
Tulsa, OK · No drug or device payments recorded (2025) · (918) 619-4400
Dr. Amber Holt
Tulsa, OK · $28 in drug and device payments (2025) · (918) 619-4400
Dr. Amir Ashiq, MD
Tulsa, OK · No drug or device payments recorded (2025) · (724) 961-8240
Dr. Amru Swar, DO
Tulsa, OK · $107 in drug and device payments (2025) · (918) 748-7555
Dr. Andrea Stafford, M.D.
Tulsa, OK · No drug or device payments recorded (2025) · Telehealth · (918) 382-2567
Dr. Andrew Gordon, M.D.
Tulsa, OK · No drug or device payments recorded (2025) · Telehealth · (918) 748-7640
Dr. Angela Farrar, DO
Tulsa, OK · No drug or device payments recorded (2025) · (918) 748-7585
Dr. Anna Miller, M.D.
Tulsa, OK · $19 in drug and device payments (2025) · Telehealth · (918) 579-5749
Dr. Arvid Lade, M.D.
Tulsa, OK · $202 in drug and device payments (2025) · Telehealth · (918) 481-4944
Dr. Ashesh Bhakta, D.O.
Tulsa, OK · No drug or device payments recorded (2025) · (918) 748-7585
Dr. Audrey Harris, DO
Tulsa, OK · No drug or device payments recorded (2025) · (918) 748-7585
Dr. Austin Gajewski, DO
Tulsa, OK · No drug or device payments recorded (2025) · (918) 579-1000
Dr. Benjamin Greiner, DO, MPH
Tulsa, OK · $1,152 in drug and device payments (2025) · Telehealth · (918) 491-5990
Dr. Benjamin Hicks, M.D.
Tulsa, OK · $28 in drug and device payments (2025) · (918) 660-3395
Dr. Benjamin Shepard, D.O.
Tulsa, OK · $39 in drug and device payments (2025) · (918) 382-3100
Dr. Bilash Poudel, MBBS
Tulsa, OK · No drug or device payments recorded (2025) · (347) 401-1750
Dr. Blake Lesselroth, MD, MBI
Tulsa, OK · No drug or device payments recorded (2025) · (918) 660-3596
Dr. Bobby Tharayil, M.D.
Tulsa, OK · No drug or device payments recorded (2025) · (918) 579-5749
Dr. Bonnie Ashing, MD
Tulsa, OK · No drug or device payments recorded (2025) · (918) 684-7233
Dr. Bradley Hoyt, MD
Tulsa, OK · No drug or device payments recorded (2025) · (918) 382-2536
Dr. Brandon Bailey, DO
Tulsa, OK · $267 in drug and device payments (2025) · (918) 935-3240
Dr. Brandon Quinn, DO
Tulsa, OK · No drug or device payments recorded (2025) · (918) 619-4400
Dr. Brent Dennis, M.D.
Tulsa, OK · No drug or device payments recorded (2025) · (918) 491-5990
Dr. Brian Yount, MD
Tulsa, OK · No drug or device payments recorded (2025) · (918) 748-7585
Dr. Brooke Reeves
Tulsa, OK · No drug or device payments recorded (2025) · (918) 582-1972
Dr. Caleb Hurst
Tulsa, OK · No drug or device payments recorded (2025) · (918) 619-4400
Dr. Carolyn Cobb, M.D.
Tulsa, OK · No drug or device payments recorded (2025) · (918) 588-1900
Dr. Carson Loncarich, MD
Tulsa, OK · No drug or device payments recorded (2025) · (918) 619-4400
Dr. Casey House
Tulsa, OK · No drug or device payments recorded (2025) · (918) 660-4400
Dr. Catherine Gaffney, DO
Tulsa, OK · $1,941 in drug and device payments (2025) · Telehealth · (918) 392-7575
Dr. Chelsea Therrien, M.D.
Tulsa, OK · $972 in drug and device payments (2025) · (918) 660-3464
Dr. Chisoo Choi, M.D.
Tulsa, OK · No drug or device payments recorded (2025) · (918) 438-4357
Dr. Christine Franden, M.D.
Tulsa, OK · $417 in drug and device payments (2025) · (918) 742-0552
Dr. Christopher Sudduth, M.D., M.P.H
Tulsa, OK · $19 in drug and device payments (2025) · (918) 262-4502
Dr. Christopher Vontungeln, DO
Tulsa, OK · No drug or device payments recorded (2025) · (918) 744-3131
Dr. Christoph Schieche, MD
Tulsa, OK · No drug or device payments recorded (2025) · (918) 619-4100
Dr. Clayton Flanary, DO
Tulsa, OK · $79 in drug and device payments (2025) · (918) 233-9550
Dr. Cody Hillman, DO
Tulsa, OK · No drug or device payments recorded (2025) · (918) 392-5411
Dr. Cole Swayze
Tulsa, OK · No drug or device payments recorded (2025) · (918) 582-1972
Dr. Connie Lane, MD
Tulsa, OK · No drug or device payments recorded (2025) · (918) 742-2069
Dr. Connor Polson, DO
Tulsa, OK · No drug or device payments recorded (2025) · (918) 582-1972
Dr. Curtis Behenna, D.O.
Tulsa, OK · No drug or device payments recorded (2025) · Telehealth · (918) 744-2645
Dr. Cyriece Jones, DO
Tulsa, OK · No drug or device payments recorded (2025) · (918) 888-5211

Conditions Internal Medicine providers in Tulsa, 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.

Common questions

How many Internal Medicine providers are in Tulsa, Oklahoma?

There are 302 Internal Medicine providers with active NPI records practicing in Tulsa, according to federal NPPES data refreshed monthly.

How many Internal Medicine providers in Tulsa received drug or device company payments?

121 of 302 (40%) 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 Tulsa treat?

Internal Medicine providers in Tulsa 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 Tulsa Internal Medicine across Oklahoma

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.