Nephrology in Mcallen, Texas
Data updated monthly · Last refresh September 2026
18 Nephrology providers practice in Mcallen. Listings are drawn from federal public records and are not endorsements.
Nephrology providers in Mcallen
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. Andrew Levine, M.D.Mcallen, TX · $840 in drug and device payments (2025) ·
(956) 383-4041 Dr. Angelito De Dios, M.D. Dr. Franklin Ponce Herrera, MDMcallen, TX · $1,081 in drug and device payments (2025) ·
(956) 682-1508 Dr. Juan Guardia, MDMcallen, TX · No drug or device payments recorded (2025) ·
(956) 631-6136 Dr. Kotthegal Eshwar, MDMcallen, TX · No drug or device payments recorded (2025) ·
(956) 631-6136 Dr. Liliana Rios Rojas, M.D.Mcallen, TX · $1,800 in drug and device payments (2025) ·
(956) 631-6136 Dr. Maharaj Razdan, M.D.Mcallen, TX · No drug or device payments recorded (2025) ·
(956) 682-8994 Dr. Manuel Urbina, MDMcallen, TX · No drug or device payments recorded (2025) ·
(956) 800-1129 Dr. Margarita Valdez CuadraMcallen, TX · No drug or device payments recorded (2025) ·
(956) 682-1508 Dr. Mark Liong, M.D.Mcallen, TX · $409 in drug and device payments (2025) ·
(956) 631-6136 Dr. Nyan Phyo, MDMcallen, TX · $2,445 in drug and device payments (2025) · Telehealth ·
(956) 800-1820 Dr. Ricardo Baltodano, M.D.Mcallen, TX · $1,358 in drug and device payments (2025) ·
(956) 631-6136 Dr. Roberto Manllo-karim, MDMcallen, TX · $471 in drug and device payments (2025) ·
(956) 631-6136 Dr. Salil Mangi, MDMcallen, TX · $2,627 in drug and device payments (2025) ·
(956) 631-6136 Dr. Sergio Alberto Trevino Manllo, MDMcallen, TX · $11,652 in drug and device payments (2025) ·
(956) 631-6136 Dr. Steffi Sathiyaraj, MDMcallen, TX · $613 in drug and device payments (2025) ·
(956) 631-6136 Dr. William Restrepo, MDMcallen, TX · No drug or device payments recorded (2025) ·
(956) 682-1508 Dr. Yanilda Nunez Germosen, M.D.Mcallen, TX · $1,536 in drug and device payments (2025) ·
(956) 630-7273 Conditions Nephrology providers in Mcallen, 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 Mcallen, Texas?There are 18 Nephrology providers with active NPI records practicing in Mcallen, according to federal NPPES data refreshed monthly.
What conditions do Nephrology providers in Mcallen treat?Nephrology providers in Mcallen 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 Mcallen Nephrology across Texas
