Nephrologists in Texas
Data updated monthly · Last refresh October 2026
1,161 Nephrology providers practice in Texas, including 450 (39%) offering telehealth. The largest concentration is in Houston. 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.
1,161providers
450telehealth
Houstontop city
Nephrology by city in Texas
Choose a city to see providers there.
Nephrology providers in Texas
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. Irfan Agha, M.D.Dallas, TX · $127,908 in drug and device payments (2025) · Telehealth ·
(972) 274-5555 Dr. Irfan Sohail, MDDallas, TX · $330 in drug and device payments (2025) · Telehealth ·
(469) 904-2020 Dr. Jeffrey Penfield, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 645-8600 Dr. Jeffrey Thompson, M.D. Dr. Jing Chen, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 633-5555 Dr. Jiten Patel, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 266-9694 Dr. Joonho Park, M.D.Dallas, TX · $628 in drug and device payments (2025) · Telehealth ·
(972) 274-5555 Dr. Jorge Roman-latorre, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 358-2300 Dr. Joris Schuller, M.D.Dallas, TX · $696 in drug and device payments (2025) · Telehealth ·
(214) 358-2300 Dr. Jose Castillo-lugo, M.D.Dallas, TX · $777 in drug and device payments (2025) · Telehealth ·
(214) 358-2300 Dr. Joseph Berger, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 648-2992 Dr. Joseph Lockridge, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 590-8000 Dr. Judson Hunt, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 358-2300 Dr. Kabir Olaniran, MD, MPHDallas, TX · No drug or device payments recorded (2025) · Telehealth ·
(214) 633-5555 Dr. Kamalanthan Sambandam, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 645-1919 Dr. Kim Rice, M.D.Dallas, TX · $365 in drug and device payments (2025) · Telehealth ·
(214) 358-2300 Dr. Kiran Khan, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 590-8000 Dr. Kosunarty Fa, M.D.Dallas, TX · $853 in drug and device payments (2025) · Telehealth ·
(214) 358-2300 Dr. Larry Huynh, MDDallas, TX · $97 in drug and device payments (2025) · Telehealth ·
(214) 358-2300 Dr. Latha Velusamy, M.D.Dallas, TX · $509 in drug and device payments (2025) · Telehealth ·
(972) 274-5555 Dr. Lauren Mcdonald, M.D.Dallas, TX · $47,934 in drug and device payments (2025) · Telehealth ·
(214) 366-6285 Dr. Lee Anderson, M.D.Dallas, TX · $104 in drug and device payments (2025) · Telehealth ·
(214) 633-5555 Dr. Leonard Goldenstein, M.D.Dallas, TX · No drug or device payments recorded (2025) · Telehealth ·
(972) 274-5555 Dr. Long Tran, M.D.Dallas, TX · $681 in drug and device payments (2025) · Telehealth ·
(214) 358-2300 Dr. Lowell Lo, MDDallas, TX · No drug or device payments recorded (2025) · Telehealth ·
(214) 590-8058 Dr. Mamatha Racheruvu, M.B.B.S.Dallas, TX · $560 in drug and device payments (2025) · Telehealth ·
(972) 274-5555 Dr. Manuel Dominguez, M.D.Dallas, TX · $468 in drug and device payments (2025) · Telehealth ·
(214) 645-9741 Dr. Mark Lerman, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 358-2300 Dr. Mauricio Ostrosky Frid, MD PHDDallas, TX · No drug or device payments recorded (2025) ·
(214) 266-9582 Dr. Melby Abraham, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 645-5418 Dr. Meredith Mcadams, MDDallas, TX · No drug or device payments recorded (2025) ·
(214) 633-5555 Dr. Michael Emmett, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 820-6202 Dr. Michael Stephens, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 358-2300 Dr. Michael Wiederkehr, M.D.Dallas, TX · $17,544 in drug and device payments (2025) · Telehealth ·
(214) 358-2300 Dr. Miguel Vazquez, MDDallas, TX · No drug or device payments recorded (2025) · Telehealth ·
(214) 645-8600 Dr. Monika Aggarwal, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(510) 366-3673 Dr. Muhammad Chaudhry, MDDallas, TX · $224 in drug and device payments (2025) · Telehealth ·
(972) 274-5555 Dr. Muhammad Qureshi, MDDallas, TX · $784 in drug and device payments (2025) · Telehealth ·
(214) 358-2300 Dr. Muhammad Saim, M.D.Dallas, TX · $43 in drug and device payments (2025) · Telehealth ·
(214) 328-2300 Dr. Muhammad Siddiqui, M.DDallas, TX · No drug or device payments recorded (2025) ·
(214) 960-5681 Dr. Mustafa Tajkhanji, MDDallas, TX · $220 in drug and device payments (2025) · Telehealth ·
(972) 274-5555 Dr. Muthanna Saraireh, M.D.Dallas, TX · No drug or device payments recorded (2025) ·
(214) 820-3786 Conditions Nephrology providers in 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.
- Chronic kidney disease
- Kidney stones
- Dialysis care
- High blood pressure
Common questions
How many Nephrology providers are in Texas?There are 1,161 Nephrology providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.
Do Nephrology providers in Texas offer telehealth?Yes. 450 of the 1,161 Nephrology providers in Texas (about 39%) report offering telehealth services in CMS data.
Which cities in Texas have the most Nephrology providers?Houston (215), Dallas (175), San Antonio (131) have the highest concentration of Nephrology providers in Texas.
How many Nephrology providers in Texas received drug or device company payments?842 of 1,161 Nephrology providers in Texas (73%) 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 Texas 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 Texas work in independent practices or large health systems?Among 927 Nephrologists in Texas enrolled in Medicare, 31% bill through a solo or small practice with fewer than 10 clinicians, 32% through a mid-size group of 10 to 99, and 37% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Nephrologists in Texas work at?According to CMS facility affiliation records, the Texas hospitals where the most Nephrologists hold privileges are Memorial Hermann Hospital System in Houston; Methodist Hospital in San Antonio; Houston Methodist Hospital in Houston.
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