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Hospitalist in Oakland, California

Data updated monthly · Last refresh September 2026

84 Hospitalist providers practice in Oakland, and 17% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Hospitalist providers in Oakland

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. Alana Puro, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Alexander Krassner, DO
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Alexander Ramirez, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Ali Alvandi
Oakland, CA · No drug or device payments recorded (2025) · (510) 428-3331
Dr. Alice Gong
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Amber Harmon, MD, MPH
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Annie Hovsepian, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Arianna Robin, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Ashim Hajra, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Aubrey Ingraham, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Barry Wong, D.O MPH
Oakland, CA · $41 in drug and device payments (2025) · (510) 869-6883
Dr. Carmen Peralta, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Carvel Tefft, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Cary Lee, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Charu Puri, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Chethana Vijay, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Chhavi Bajaj, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Christine Chang, MD
Oakland, CA · $51 in drug and device payments (2025) · (510) 869-6883
Dr. Christine Wong, M.D.
Oakland, CA · $82 in drug and device payments (2025) · (510) 869-6883
Dr. Daniel Montes, M.D.
Oakland, CA · $118 in drug and device payments (2025) · (510) 869-6883
Dr. Dikshya Joshi
Oakland, CA · No drug or device payments recorded (2025) · (510) 437-5039
Dr. Elieth Martinez, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 625-6262
Dr. Emily Tze, DO
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Emory Fong, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Erwin Kuo
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Felicia Sapp, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Harold Lin, MD
Oakland, CA · No drug or device payments recorded (2025) · Telehealth · (510) 625-6262
Dr. Henry Kim, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Herprit Mahal, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Isabell Taharka, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. James Felt, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (916) 869-6883
Dr. Jeannie Yip, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Jeeven Brah, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Jeffrey Ilfeld, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Jennifer Dykes, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Jessie Liu, MD
Oakland, CA · $324 in drug and device payments (2025) · (510) 535-3500
Dr. Joann Dominguez, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Jonathan Patberg, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Joseph Hong
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6882
Dr. Joseph Nakhleh, M.D.
Oakland, CA · $118 in drug and device payments (2025) · (510) 869-6883
Dr. Juan Asenjo, MD
Oakland, CA · No drug or device payments recorded (2025) · Telehealth · (510) 752-1000
Dr. Justin Lee, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Kam Cheung, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 268-9888
Dr. Katherine Schmidt, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Kevin Critchlow
Oakland, CA · No drug or device payments recorded (2025) · (510) 210-5050
Dr. Leif Hass, M.D.
Oakland, CA · $50 in drug and device payments (2025) · (510) 869-6883
Dr. Liat Litwin
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-6883
Dr. Lloyd Morrissey, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 655-4000
Dr. Manjula Gunawardane, MD
Oakland, CA · $118 in drug and device payments (2025) · (510) 869-8670
Dr. Maria Militante-miller, DO
Oakland, CA · No drug or device payments recorded (2025) · Telehealth · (510) 869-8670

Common questions

How many Hospitalist providers are in Oakland, California?

There are 84 Hospitalist providers with active NPI records practicing in Oakland, according to federal NPPES data refreshed monthly.

How many Hospitalist providers in Oakland received drug or device company payments?

14 of 84 (17%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

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 Oakland Hospitalist 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.