Hospitalists in California
Data updated monthly · Last refresh October 2026
3,110 Hospitalist providers practice in California, including 149 (5%) offering telehealth. The largest concentration is in Los Angeles. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
3,110providers
149telehealth
Los Angelestop city
Hospitalist by city in California
Choose a city to see providers there.
Hospitalist providers in California
Listed by city, largest first. 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. Sean Amos, M.D.Orange, CA · No drug or device payments recorded (2025) ·
(714) 639-9401 Dr. Sean Dornbush, DOOrange, CA · No drug or device payments recorded (2025) ·
(714) 456-8888 Dr. Shruti Khandhar, DOOrange, CA · No drug or device payments recorded (2025) ·
(714) 456-7890 Dr. Smita Kalra, M.D.Orange, CA · No drug or device payments recorded (2025) ·
(714) 456-5726 Dr. Sonali Iyer, MDOrange, CA · No drug or device payments recorded (2025) ·
(714) 456-5960 Dr. Steffan Kim, MDOrange, CA · No drug or device payments recorded (2025) ·
(714) 456-5691 Dr. Truongson Nguyen, M.D. Dr. Varun Dang, MDOrange, CA · No drug or device payments recorded (2025) ·
(714) 456-7890 Dr. Virgil Raymundo, MDOrange, CA · No drug or device payments recorded (2025) ·
(714) 880-7812 Dr. Christopher Tonthat, D.OOroville, CA · No drug or device payments recorded (2025) ·
(530) 533-8500 Dr. Duke Ha, D.O.Oroville, CA · No drug or device payments recorded (2025) ·
(530) 533-8500 Dr. Hanh Nguyen, D.O.Oroville, CA · $16 in drug and device payments (2025) ·
(530) 533-8500 Dr. Dharmakaruna Edara, MD Dr. Jack Shenouda, M.D.Oxnard, CA · $385 in drug and device payments (2025) · Telehealth ·
(717) 577-3938 Dr. Brian Berookhim, MDPalmdale, CA · $426 in drug and device payments (2025) ·
(661) 382-5000 Dr. Dave PatelPalm Springs, CA · $262 in drug and device payments (2025) ·
(760) 416-4821 Dr. James Tang, M.DPalm Springs, CA · $104 in drug and device payments (2025) ·
(858) 380-8866 Dr. Joshua NapialPalm Springs, CA · No drug or device payments recorded (2025) ·
(714) 742-1281 Dr. Natalie Hanks, MDPalm Springs, CA · $212 in drug and device payments (2025) ·
(760) 449-5294 Dr. Sahil BatraPalm Springs, CA · No drug or device payments recorded (2025) ·
(760) 992-7152 Dr. Srinivas Sirimalle, M.D.,Palm Springs, CA · No drug or device payments recorded (2025) ·
(760) 323-6511 Dr. Sujay PathakPalm Springs, CA · No drug or device payments recorded (2025) ·
(760) 327-3846 Dr. Aditi Mani, MDPalo Alto, CA · $17 in drug and device payments (2025) ·
(650) 497-8000 Dr. Ahmad Kadhim, M.DPalo Alto, CA · $15 in drug and device payments (2025) ·
(650) 321-4121 Dr. Alexandra Abrams, M.D.Palo Alto, CA · No drug or device payments recorded (2025) ·
(650) 723-4000 Dr. Alexis Fogel, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Alok Patel, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Andrew Harkins, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Andrew Saunders, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Anna Lin, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Anushka Das, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Aurelia Balan, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Carmin Powell, M.D.Palo Alto, CA · $180 in drug and device payments (2025) ·
(650) 497-8000 Dr. Caroline Rassbach, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 725-8292 Dr. Chika Oragui, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Christina Lee, M.D.Palo Alto, CA · No drug or device payments recorded (2025) ·
(650) 321-4121 Dr. Christine Acuna, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Christophe Gimmler, M.D.Palo Alto, CA · No drug or device payments recorded (2025) ·
(650) 493-5000 Dr. Crystal Evey, M.D.Palo Alto, CA · No drug or device payments recorded (2025) ·
(650) 321-4121 Dr. Crystal Wang, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Danielle Doctor, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Debbie Sakai, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Dominique Marie Suarez, M.D.Palo Alto, CA · No drug or device payments recorded (2025) ·
(650) 321-4121 Dr. Ekaterina Vaisberg, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Elisa Phillips, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 497-8000 Dr. Elizabeth Arias, MDPalo Alto, CA · No drug or device payments recorded (2025) ·
(650) 321-4121 Common questions
How many Hospitalist providers are in California?There are 3,110 Hospitalist providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Do Hospitalist providers in California offer telehealth?Yes. 149 of the 3,110 Hospitalist providers in California (about 5%) report offering telehealth services in CMS data.
Which cities in California have the most Hospitalist providers?Los Angeles (231), San Diego (173), San Francisco (161) have the highest concentration of Hospitalist providers in California.
How many Hospitalist providers in California received drug or device company payments?722 of 3,110 Hospitalist providers in California (23%) 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 counts and profiles 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.
Do most Hospitalists in California work in independent practices or large health systems?Among 2,469 Hospitalists in California enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 13% through a mid-size group of 10 to 99, and 82% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Hospitalists in California work at?According to CMS facility affiliation records, the California hospitals where the most Hospitalists hold privileges are Ronald Reagan UCLA Medical Center in Los Angeles; Cedars-Sinai Medical Center in Los Angeles; Santa Monica - UCLA Med Ctr & Orthopaedic Hospital in Santa Monica.
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