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Hematology & Oncology in Stanford, California

Data updated monthly · Last refresh September 2026

30 Hematology & Oncology providers practice in Stanford, and 43% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Hematology & Oncology providers in Stanford

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. Ami Bhatt, MD
Stanford, CA · $39 in drug and device payments (2025) · (650) 498-4438
Dr. Andres Mendez-hernandez, M.D.
Stanford, CA · $685 in drug and device payments (2025) · Telehealth · (650) 723-0822
Dr. Ann Mullally, MD
Stanford, CA · No drug or device payments recorded (2025) · Telehealth · (650) 723-4000
Dr. Branimir Sikic, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Cheryl Cho-phan, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 498-6000
Dr. Christopher Lemieux, MD
Stanford, CA · $5,880 in drug and device payments (2025) · (650) 723-0837
Dr. Daniel Chen, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Dean Felsher, MD
Stanford, CA · $3,433 in drug and device payments (2025) · (650) 723-4000
Dr. George Fisher, MD
Stanford, CA · $53 in drug and device payments (2025) · Telehealth · (650) 723-4000
Dr. Gilbert Chu, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Ginna Laport, M.D.
Stanford, CA · $116 in drug and device payments (2025) · (650) 723-0822
Dr. Hanlee Ji, M.D.
Stanford, CA · No drug or device payments recorded (2025) · Telehealth · (650) 498-6000
Dr. Harold Keer, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. James Mcclellan, M.D., PH.D.
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-6661
Dr. Jonathan Benjamin, MD, PHD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-0822
Dr. Linda Boxer, M.D.
Stanford, CA · No drug or device payments recorded (2025) · (650) 735-4036
Dr. Markus Renschler, MD
Stanford, CA · $744 in drug and device payments (2025) · (650) 723-4000
Dr. Mehrdad Mobasher, MD MPH
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-7621
Dr. Patrick Moore, M.D.
Stanford, CA · $156 in drug and device payments (2025) · (650) 736-1111
Dr. Punita Grover, MBBS
Stanford, CA · No drug or device payments recorded (2025) · Telehealth · (650) 723-0837
Dr. Richard Miller, MD
Stanford, CA · $149 in drug and device payments (2025) · (650) 723-4000
Dr. Ruwan Gunaratne, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Sandra Horning, M.D.
Stanford, CA · $538,174 in drug and device payments (2025) · (650) 723-7621
Dr. See-chun Phan, M.D.
Stanford, CA · $135 in drug and device payments (2025) · (650) 498-5710
Dr. Steven Artandi, M.D.
Stanford, CA · No drug or device payments recorded (2025) · (650) 736-0975
Dr. Wan-jen Hong, M.D,
Stanford, CA · $135 in drug and device payments (2025) · (650) 498-6000
Dr. Wendy Pang, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-6661
Dr. Wen-kai Weng, MD, PHD
Stanford, CA · $19 in drug and device payments (2025) · Telehealth · (650) 723-4000
Dr. Wesley Witteles, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-5007
Dr. William Rogoway, M.D.
Stanford, CA · No drug or device payments recorded (2025) · (650) 725-6454

Conditions Hematology & Oncology providers in Stanford, California commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Hematology & Oncology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Hematology & Oncology providers are in Stanford, California?

There are 30 Hematology & Oncology providers with active NPI records practicing in Stanford, according to federal NPPES data refreshed monthly.

How many Hematology & Oncology providers in Stanford received drug or device company payments?

13 of 30 (43%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Hematology & Oncology providers in Stanford treat?

Hematology & Oncology providers in Stanford commonly treat breast cancer, lung cancer, lymphoma, leukemia, anemia 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 Stanford Hematology & Oncology 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.