HealthcareDiscovery.AI / Doctors / California / San Bernardino / Nephrology

Nephrology in San Bernardino, California

Data updated monthly · Last refresh September 2026

10 Nephrology providers practice in San Bernardino. Listings are drawn from federal public records and are not endorsements.

Nephrology providers in San Bernardino

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. Aamir Raza, M.D.
San Bernardino, CA · $1,498 in drug and device payments (2025) · Telehealth · (909) 558-3636
Dr. Allan Kavalich, M.D.
San Bernardino, CA · $69 in drug and device payments (2025) · (909) 381-1595
Dr. Ashok Nath, M.D.,
San Bernardino, CA · $1,010 in drug and device payments (2025) · (909) 882-9150
Dr. Claudia Landis, MD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 381-1595
Dr. Daniel Hwang, M.D.
San Bernardino, CA · $1,136 in drug and device payments (2025) · (909) 882-9150
Dr. James Tomas, MD
San Bernardino, CA · $104 in drug and device payments (2025) · (909) 882-9150
Dr. Jay Agarwal, M.D.
San Bernardino, CA · $222 in drug and device payments (2025) · (909) 882-9150
Dr. Parag Mehtani, M.D.
San Bernardino, CA · $1,164 in drug and device payments (2025) · (909) 882-9150
Dr. Sapna Singh, MD
San Bernardino, CA · $247 in drug and device payments (2025) · (909) 882-9150
Dr. Sreesh Iyengar, MD
San Bernardino, CA · $42,798 in drug and device payments (2025) · Telehealth · (909) 882-9150

Conditions Nephrology providers in San Bernardino, California 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 San Bernardino, California?

There are 10 Nephrology providers with active NPI records practicing in San Bernardino, according to federal NPPES data refreshed monthly.

What conditions do Nephrology providers in San Bernardino treat?

Nephrology providers in San Bernardino 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 San Bernardino Nephrology across California

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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.