Nephrologists in Oklahoma
Data updated monthly · Last refresh October 2026
110 Nephrology providers practice in Oklahoma, including 44 (40%) 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.
110providers
44telehealth
Oklahoma Citytop city
Nephrology by city in Oklahoma
Choose a city to see providers there.
Nephrology 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. Muhammad Sohaib Karim, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(520) 878-8733 Dr. Pankaj Baluja, MDOklahoma City, OK · $412 in drug and device payments (2025) ·
(405) 272-8367 Dr. Patrick Reeves, M.D.Oklahoma City, OK · $1,055 in drug and device payments (2025) · Telehealth ·
(405) 942-5442 Dr. Radhika Medipalli, M.D.Oklahoma City, OK · $755 in drug and device payments (2025) · Telehealth ·
(405) 748-5800 Dr. Rajesh Kumar, MDOklahoma City, OK · $614 in drug and device payments (2025) · Telehealth ·
(405) 272-8367 Dr. Ramon Noriega, D.O.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 748-5800 Dr. Satish Kumar, MDOklahoma City, OK · $149 in drug and device payments (2025) ·
(405) 271-8478 Dr. Shehzad Bandhani, MDOklahoma City, OK · $859 in drug and device payments (2025) · Telehealth ·
(405) 942-5442 Dr. Sheikh KhalidOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-6173 Dr. Sudhir Khanna, MDOklahoma City, OK · $1,492 in drug and device payments (2025) · Telehealth ·
(405) 942-5442 Dr. Sudhir Thaduri, MDOklahoma City, OK · $185 in drug and device payments (2025) ·
(405) 949-3816 Dr. Talal Khan, M.DOklahoma City, OK · $23 in drug and device payments (2025) · Telehealth ·
(405) 456-3748 Dr. Tariq Khan, M.D.Oklahoma City, OK · $148 in drug and device payments (2025) ·
(405) 768-5904 Dr. T Venkataraman, MD, F.A.C.E.Oklahoma City, OK · $28 in drug and device payments (2025) ·
(405) 235-8229 Dr. Usman Bhutta, MDOklahoma City, OK · $594 in drug and device payments (2025) · Telehealth ·
(405) 272-8367 Dr. Usman Khan, M.DOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 697-4750 Dr. Zahid Ahmad, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-8478 Dr. Venkata Rama Gopala Damera, MBBSShawnee, OK · $626 in drug and device payments (2025) ·
(405) 273-5801 Dr. Bilal Aziz, MDTahlequah, OK · No drug or device payments recorded (2025) ·
(918) 207-1189 Dr. James Madison, DOTahlequah, OK · $178 in drug and device payments (2025) ·
(918) 207-1189 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 Conditions Nephrology providers in 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 Oklahoma?There are 110 Nephrology providers with active NPI records practicing in Oklahoma, according to federal NPPES data refreshed monthly.
Do Nephrology providers in Oklahoma offer telehealth?Yes. 44 of the 110 Nephrology providers in Oklahoma (about 40%) report offering telehealth services in CMS data.
Which cities in Oklahoma have the most Nephrology providers?Oklahoma City (45), Tulsa (40), Midwest City (6) have the highest concentration of Nephrology providers in Oklahoma.
How many Nephrology providers in Oklahoma received drug or device company payments?83 of 110 Nephrology providers in Oklahoma (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 Oklahoma treat?Nephrology providers 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 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 Nephrologists in Oklahoma work in independent practices or large health systems?Among 84 Nephrologists in Oklahoma enrolled in Medicare, 25% bill through a solo or small practice with fewer than 10 clinicians, 32% through a mid-size group of 10 to 99, and 43% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Nephrologists in Oklahoma work at?According to CMS facility affiliation records, the Oklahoma hospitals where the most Nephrologists hold privileges are Integris Baptist Medical Center, Inc. in Oklahoma City; Integris Southwest Medical Center in Oklahoma City; Saint Francis Hospital, Inc. in Tulsa.
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