Nephrology in Tulsa, Oklahoma
Data updated monthly · Last refresh September 2026
40 Nephrology providers practice in Tulsa, and 75% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Nephrology 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. Alpana Pasricha, M.D.Tulsa, OK · $1,085 in drug and device payments (2025) · Telehealth ·
(918) 582-3154 Dr. Anand Khurana, M.D.Tulsa, OK · $1,167 in drug and device payments (2025) · Telehealth ·
(918) 660-3632 Dr. Ayesha AnwaarTulsa, OK · $1,242 in drug and device payments (2025) · Telehealth ·
(918) 712-5000 Dr. Betcy Thomachan, MDTulsa, OK · $752 in drug and device payments (2025) · Telehealth ·
(918) 747-5200 Dr. Bobby Muthalaly, MDTulsa, OK · $1,183 in drug and device payments (2025) · Telehealth ·
(918) 747-5200 Dr. Charles Foulks, M.D.Tulsa, OK · No drug or device payments recorded (2025) ·
(918) 619-4400 Dr. Christine Wilson, DOTulsa, OK · $1,132 in drug and device payments (2025) · Telehealth ·
(918) 582-3154 Dr. Diptesh Gupta, M.D.Tulsa, OK · $1,089 in drug and device payments (2025) · Telehealth ·
(918) 502-3550 Dr. Hassan Haddad, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 577-3000 Dr. Ismail Almokyad, MDTulsa, OK · $449 in drug and device payments (2025) · Telehealth ·
(918) 712-5000 Dr. James Bourdeau, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 481-2760 Dr. Jamie Miller, APRN CPTulsa, OK · No drug or device payments recorded (2025) ·
(918) 747-5200 Dr. Janet Russell, MDTulsa, OK · $2,064 in drug and device payments (2025) · Telehealth ·
(918) 712-5000 Dr. John Keveney, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 592-0296 Dr. Kelley Harris, DOTulsa, OK · No drug or device payments recorded (2025) ·
(918) 747-5200 Dr. Kenneth Calabrese, DO Dr. Kevin Fu, MDTulsa, OK · $1,740 in drug and device payments (2025) · Telehealth ·
(918) 502-3550 Dr. Krishna Baradhi, M.DTulsa, OK · No drug or device payments recorded (2025) · Telehealth ·
(918) 577-3726 Dr. Kusum Bhandari, MDTulsa, OK · $1,178 in drug and device payments (2025) · Telehealth ·
(918) 712-5000 Dr. Malcolm Buford, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 619-4888 Dr. Muhammad Afzal, M.D.Tulsa, OK · $270 in drug and device payments (2025) · Telehealth ·
(918) 502-3550 Dr. Muna HaleTulsa, OK · $777 in drug and device payments (2025) · Telehealth ·
(918) 582-3154 Dr. Narottam Regmi, MDTulsa, OK · $1,943 in drug and device payments (2025) · Telehealth ·
(918) 502-3550 Dr. Pranay Kathuria, MD FACPTulsa, OK · $3,330 in drug and device payments (2025) · Telehealth ·
(918) 619-4400 Dr. Prashanth Reddy, M.DTulsa, OK · $615 in drug and device payments (2025) · Telehealth ·
(918) 747-5200 Dr. Reza Azadi, D.O.Tulsa, OK · $1,551 in drug and device payments (2025) · Telehealth ·
(918) 502-3550 Dr. Santhi Gokaraju, M.D.Tulsa, OK · $634 in drug and device payments (2025) · Telehealth ·
(918) 502-3550 Dr. Sunil Agrawal, MDTulsa, OK · $3,318 in drug and device payments (2025) ·
(918) 712-5000 Dr. Tariq AlyamaniTulsa, OK · $997 in drug and device payments (2025) · Telehealth ·
(918) 712-5000 Dr. Tessa Mcclanahan-richards, DNP-AGACNPTulsa, OK · No drug or device payments recorded (2025) ·
(918) 747-5200 Dr. Thomas Kenkel, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 712-5000 Dr. Zubair Ahmad, M.D.Tulsa, OK · $1,101 in drug and device payments (2025) ·
(918) 747-5200 Conditions Nephrology providers in Tulsa, Oklahoma commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Nephrology providers. Individual practices vary, so confirm with the provider before booking.
- Chronic kidney disease
- Kidney stones
- Dialysis care
- High blood pressure
Common questions
How many Nephrology providers are in Tulsa, Oklahoma?There are 40 Nephrology providers with active NPI records practicing in Tulsa, according to federal NPPES data refreshed monthly.
How many Nephrology providers in Tulsa received drug or device company payments?30 of 40 (75%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Nephrology providers in Tulsa treat?Nephrology providers in Tulsa commonly treat chronic kidney disease, kidney stones, dialysis care, high blood pressure 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 Nephrology across Oklahoma
