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Internal Medicine in Stanford, California

Data updated monthly · Last refresh September 2026

383 Internal Medicine providers practice in Stanford, and 17% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine 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. Bryant Lin, M.D.
Stanford, CA · No drug or device payments recorded (2025) · Telehealth · (650) 723-4000
Dr. Burak Alsan, MD
Stanford, CA · No drug or device payments recorded (2025) · Telehealth · (650) 723-4000
Dr. Bushra Komal, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Byron Crowe, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Caitlin Parmer-chow, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Can Chen, M.D.
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Casey Ren, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Cassandra Gross, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Charles Liao, M.D.
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-6961
Dr. Cheryl Bates, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-6661
Dr. Chetan Ambastha, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Christian Eversull, M.D.
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-6661
Dr. Christina Lin, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Christine Santiago, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Christopher Babu, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Christopher Calkins, MD
Stanford, CA · $37 in drug and device payments (2025) · (650) 723-5948
Dr. Christopher Llerena, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Christopher Sharp, MD
Stanford, CA · $100 in drug and device payments (2025) · Telehealth · (650) 723-4000
Dr. Christopher Woo, M.D.
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-6661
Dr. Chwen-yuen Chen, MD
Stanford, CA · No drug or device payments recorded (2025) · Telehealth · (650) 723-4000
Dr. Clarissa Doi, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 493-5000
Dr. Connie Chen, M.D.
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-6661
Dr. Cynthia Tsai, MD
Stanford, CA · No drug or device payments recorded (2025) · Telehealth · (650) 723-4000
Dr. Daniel Deporre, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Darren Tayama, M.D.
Stanford, CA · $135 in drug and device payments (2025) · (650) 723-6661
Dr. David Chang, M.D.
Stanford, CA · $66 in drug and device payments (2025) · Telehealth · (650) 725-4000
Dr. David Mui, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. David Svec, MD MBA
Stanford, CA · $100 in drug and device payments (2025) · (650) 723-4000
Dr. Deborah Kado, MD
Stanford, CA · $149 in drug and device payments (2025) · (650) 723-4000
Dr. Derek Liu, MD
Stanford, CA · $153 in drug and device payments (2025) · (650) 723-4000
Dr. De Tran, MD
Stanford, CA · No drug or device payments recorded (2025) · Telehealth · (650) 723-4000
Dr. Devika Das, MD
Stanford, CA · $67 in drug and device payments (2025) · Telehealth · (650) 723-4000
Dr. Donna Zulman, M.D.
Stanford, CA · No drug or device payments recorded (2025) · (650) 725-7747
Dr. Doris Chen, MD
Stanford, CA · $228 in drug and device payments (2025) · Telehealth · (650) 723-4000
Dr. Edward Esplin, MD, PHD
Stanford, CA · No drug or device payments recorded (2025) · (408) 245-2375
Dr. Elena Vasti, MD
Stanford, CA · $1,083 in drug and device payments (2025) · (650) 723-4000
Dr. Elizabeth Malcolm, M.D., MSHS
Stanford, CA · No drug or device payments recorded (2025) · Telehealth · (650) 723-2300
Dr. Elle Fukui, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Emilee Wilhelm-leen, M.D.
Stanford, CA · No drug or device payments recorded (2025) · (650) 724-3000
Dr. Emily Chu, MD
Stanford, CA · $91 in drug and device payments (2025) · (650) 723-4000
Dr. Emily Keamy-minor, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Emmanuelle Yecies, MD
Stanford, CA · No drug or device payments recorded (2025) · Telehealth · (650) 723-4000
Dr. Erica Mascarenhas
Stanford, CA · $157 in drug and device payments (2025) · (650) 723-5948
Dr. Eric Strong, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Erin Mcneely, MD
Stanford, CA · $117 in drug and device payments (2025) · Telehealth · (650) 723-4000
Dr. Errol Ozdalga, M.D., M.S.
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-3937
Dr. Ethan Harris, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Evan Baum, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Evan Beiter, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 423-4000
Dr. Evan Mullen, MD
Stanford, CA · No drug or device payments recorded (2025) · (650) 723-6661

Conditions Internal Medicine providers in Stanford, California commonly treat

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

Common questions

How many Internal Medicine providers are in Stanford, California?

There are 383 Internal Medicine providers with active NPI records practicing in Stanford, according to federal NPPES data refreshed monthly.

How many Internal Medicine providers in Stanford received drug or device company payments?

67 of 383 (17%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Internal Medicine providers in Stanford treat?

Internal Medicine providers in Stanford commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management 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 Internal Medicine 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.