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Medical Oncology in Pleasanton, California

Data updated monthly · Last refresh September 2026

7 Medical Oncology providers practice in Pleasanton. Listings are drawn from federal public records and are not endorsements.

Medical Oncology providers in Pleasanton

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. Abinav Baweja, MD
Pleasanton, CA · $53 in drug and device payments (2025) · Telehealth · (925) 416-5470
Dr. Akhil Mehta, DO
Pleasanton, CA · $383 in drug and device payments (2025) · (909) 558-4074
Dr. Barbara Egan, M.D.
Pleasanton, CA · No drug or device payments recorded (2025) · (925) 734-8130
Dr. Kavitha Raj, MD
Pleasanton, CA · $241 in drug and device payments (2025) · Telehealth · (925) 734-8130
Dr. Rishi Sawhney, M.D.
Pleasanton, CA · $8,856 in drug and device payments (2025) · Telehealth · (925) 734-8130
Dr. Ruby Maini, MD
Pleasanton, CA · No drug or device payments recorded (2025) · (925) 734-8130
Dr. Thomas Yang Sun, MD
Pleasanton, CA · $84 in drug and device payments (2025) · Telehealth · (925) 734-8130

Common questions

How many Medical Oncology providers are in Pleasanton, California?

There are 7 Medical Oncology providers with active NPI records practicing in Pleasanton, according to federal NPPES data refreshed monthly.

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 Pleasanton Medical Oncology across California

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.