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Nephrology in Dallas, Texas

Data updated monthly · Last refresh September 2026

175 Nephrology providers practice in Dallas, and 69% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Nephrology providers in Dallas

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. Sumit Kumar, M.D.
Dallas, TX · $19,915 in drug and device payments (2025) · Telehealth · (214) 396-4950
Dr. Suneet Verma, MD
Dallas, TX · $157 in drug and device payments (2025) · Telehealth · (215) 728-6900
Dr. Sunil Sherchan, M.D.
Dallas, TX · $83 in drug and device payments (2025) · (972) 274-5555
Dr. Surachit Kumar, MD
Dallas, TX · $20 in drug and device payments (2025) · Telehealth · (214) 396-4950
Dr. Suresh Margassery, MD
Dallas, TX · $79 in drug and device payments (2025) · (972) 274-5555
Dr. Swathi Ganaraj, M.D.
Dallas, TX · $361 in drug and device payments (2025) · (214) 638-6600
Dr. Syed-ali Rizwan, M.D.
Dallas, TX · $818 in drug and device payments (2025) · (214) 358-2300
Dr. Tamim Hamdi, M.D.
Dallas, TX · No drug or device payments recorded (2025) · Telehealth · (214) 645-1919
Dr. Tanazul Pariswala, MD
Dallas, TX · $139 in drug and device payments (2025) · Telehealth · (972) 274-5555
Dr. Tapan Patel, M.D.
Dallas, TX · $25,178 in drug and device payments (2025) · (214) 366-6400
Dr. Taryn Turner, D.O.
Dallas, TX · $5,246 in drug and device payments (2025) · Telehealth · (972) 274-5555
Dr. Taylor Jamshidi, DO
Dallas, TX · No drug or device payments recorded (2025) · Telehealth · (214) 633-5555
Dr. Thomas Parker, M.D.
Dallas, TX · $39 in drug and device payments (2025) · (214) 358-2300
Dr. Thuylinh Nguyen, MD
Dallas, TX · No drug or device payments recorded (2025) · (214) 633-5555
Dr. Trevaughn Baptiste, MD
Dallas, TX · $470 in drug and device payments (2025) · (972) 388-5970
Dr. Umair Athar, D.O.
Dallas, TX · No drug or device payments recorded (2025) · (972) 274-5555
Dr. Uma Pakkivenkata, M.D.
Dallas, TX · $20 in drug and device payments (2025) · Telehealth · (214) 396-4950
Dr. Vikyath Prakash, M.D.
Dallas, TX · $7,683 in drug and device payments (2025) · Telehealth · (972) 274-5555
Dr. Vishal Patel, MD
Dallas, TX · $3,300 in drug and device payments (2025) · (214) 648-2754
Dr. Vivek Sharma, M.D.
Dallas, TX · $164 in drug and device payments (2025) · Telehealth · (214) 396-4950
Dr. Wael Hanna, M.D.
Dallas, TX · $1,309 in drug and device payments (2025) · Telehealth · (214) 358-2300
Dr. Wut Yi Hninn, MD
Dallas, TX · $441 in drug and device payments (2025) · Telehealth · (214) 358-2300
Dr. Xunxi Guo, MD
Dallas, TX · $469 in drug and device payments (2025) · Telehealth · (214) 358-2300
Dr. Yousri Barri, M..D.
Dallas, TX · $16 in drug and device payments (2025) · (214) 358-2300
Dr. Zeeshan Syed, M.D.
Dallas, TX · $280 in drug and device payments (2025) · Telehealth · (469) 904-2020

Conditions Nephrology providers in Dallas, Texas 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.

Common questions

How many Nephrology providers are in Dallas, Texas?

There are 175 Nephrology providers with active NPI records practicing in Dallas, according to federal NPPES data refreshed monthly.

How many Nephrology providers in Dallas received drug or device company payments?

120 of 175 (69%) 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 Dallas treat?

Nephrology providers in Dallas 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 Dallas Nephrology across Texas

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.