Critical Care Doctors (Internal Medicine) in California
Data updated monthly · Last refresh October 2026
730 Critical Care Medicine (Internal Medicine) providers practice in California, including 165 (23%) offering telehealth. The largest concentration is in San Diego. 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.
730providers
165telehealth
San Diegotop city
Critical Care Medicine (Internal Medicine) by city in California
Choose a city to see providers there.
Critical Care Medicine (Internal Medicine) 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. Robert Crooks, M.D.Fresno, CA · No drug or device payments recorded (2025) ·
(559) 431-4020 Dr. Robert Savluk, M.D.Fresno, CA · No drug or device payments recorded (2025) ·
(559) 431-9753 Dr. Shaikh Husnain, MDFresno, CA · $3,781 in drug and device payments (2025) · Telehealth ·
(559) 459-6000 Dr. Waqas Aslam, M.DFresno, CA · No drug or device payments recorded (2025) ·
(559) 256-5130 Dr. Andrew Duke, M.D.Fullerton, CA · $15 in drug and device payments (2025) ·
(714) 992-3969 Dr. Arman Sheibanikia, M.DFullerton, CA · $338 in drug and device payments (2025) ·
(714) 447-5027 Dr. Dana Tran, M.D.Fullerton, CA · $644 in drug and device payments (2025) ·
(714) 626-8669 Dr. Sandeep Bains, M.D.Gilroy, CA · No drug or device payments recorded (2025) ·
(480) 258-3281 Dr. Jora ZaroukianGlendale, CA · $95 in drug and device payments (2025) ·
(818) 637-2200 Dr. Lusine Simonyants, M.D.Glendale, CA · $966 in drug and device payments (2025) · Telehealth ·
(818) 637-2200 Dr. Tushar Bajaj, MDGlendale, CA · $19 in drug and device payments (2025) ·
(818) 502-1900 Dr. John Lace, M.D., F.C.C.P.Grass Valley, CA · $67 in drug and device payments (2025) · Telehealth ·
(530) 477-7782 Dr. Maurice Franco, MDHayward, CA · No drug or device payments recorded (2025) ·
(510) 784-4000 Dr. Boris Brand, NPHercules, CA · No drug or device payments recorded (2025) ·
(510) 984-1103 Dr. Naeem Rana, M.D.Indio, CA · $591 in drug and device payments (2025) · Telehealth ·
(760) 347-6191 Dr. Michael Kahn, MDIrvine, CA · No drug or device payments recorded (2025) · Telehealth ·
(888) 333-4673 Dr. Susan Stein, M.D.La Canada, CA · No drug or device payments recorded (2025) ·
(818) 364-3205 Dr. Janice Manjuck, M.D.Lafayette, CA · No drug or device payments recorded (2025) ·
(925) 962-6602 Dr. Kia Ghiassi, D.O.Laguna Hills, CA · $2,154 in drug and device payments (2025) ·
(949) 354-3672 Dr. Achal Dhupa, MDLa Jolla, CA · $30 in drug and device payments (2025) ·
(858) 824-5404 Dr. Alex PearceLa Jolla, CA · No drug or device payments recorded (2025) ·
(800) 926-8273 Dr. Ashley Binder, MDLa Jolla, CA · No drug or device payments recorded (2025) ·
(858) 554-8860 Dr. Ayana Boyd King, D.O.La Jolla, CA · $194 in drug and device payments (2025) ·
(858) 554-8860 Dr. Bao Luu, MDLa Jolla, CA · $99 in drug and device payments (2025) ·
(858) 824-5400 Dr. Biren Kamdar, MDLa Jolla, CA · No drug or device payments recorded (2025) ·
(800) 926-8273 Dr. Brandon Nokes, M.D.La Jolla, CA · $751 in drug and device payments (2025) · Telehealth ·
(800) 926-8273 Dr. Carl Fricks, M.D., PH.DLa Jolla, CA · $204 in drug and device payments (2025) · Telehealth ·
(858) 625-7200 Dr. Christine Lin, MDLa Jolla, CA · No drug or device payments recorded (2025) ·
(800) 926-8273 Dr. Claire Davis, M.D.La Jolla, CA · No drug or device payments recorded (2025) ·
(858) 554-8860 Dr. Darlene Elias, M.D.La Jolla, CA · $79 in drug and device payments (2025) ·
(858) 554-8860 Dr. David Norton, MDLa Jolla, CA · No drug or device payments recorded (2025) ·
(858) 824-5404 Dr. Farhad Shadan, M.D.La Jolla, CA · No drug or device payments recorded (2025) ·
(858) 554-8638 Dr. Islam Ibrahim, MDLa Jolla, CA · No drug or device payments recorded (2025) · Telehealth ·
(800) 926-8273 Dr. Jacqueline Chang, M.D.La Jolla, CA · $348 in drug and device payments (2025) · Telehealth ·
(858) 824-5404 Dr. Jason LeeLa Jolla, CA · $1,184 in drug and device payments (2025) · Telehealth ·
(858) 554-8860 Dr. John Cronin, M.D.La Jolla, CA · No drug or device payments recorded (2025) ·
(858) 554-8845 Dr. Joseph Mizzell, MDLa Jolla, CA · No drug or device payments recorded (2025) ·
(858) 625-7200 Dr. Kenneth Serio, M.D.La Jolla, CA · $30 in drug and device payments (2025) ·
(858) 554-8860 Dr. Lalaine Corate, M.DLa Jolla, CA · $600 in drug and device payments (2025) · Telehealth ·
(858) 625-7200 Dr. Laura Alexander, M.D.La Jolla, CA · No drug or device payments recorded (2025) ·
(858) 534-9760 Dr. Laura Barnes, MDLa Jolla, CA · No drug or device payments recorded (2025) · Telehealth ·
(800) 926-8273 Dr. Maida Soghikian, M.D.La Jolla, CA · No drug or device payments recorded (2025) ·
(858) 554-8860 Dr. Mira John, MDLa Jolla, CA · No drug or device payments recorded (2025) · Telehealth ·
(800) 926-8273 Dr. Nicholas Huynh, M.D.La Jolla, CA · $52 in drug and device payments (2025) ·
(858) 554-8860 Dr. Preeti Gupta, MDLa Jolla, CA · No drug or device payments recorded (2025) ·
(800) 926-8273 Dr. Sean Dewolf, MDLa Jolla, CA · $65 in drug and device payments (2025) · Telehealth ·
(800) 926-8273 Common questions
How many Critical Care Medicine (Internal Medicine) providers are in California?There are 730 Critical Care Medicine (Internal Medicine) providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Do Critical Care Medicine (Internal Medicine) providers in California offer telehealth?Yes. 165 of the 730 Critical Care Medicine (Internal Medicine) providers in California (about 23%) report offering telehealth services in CMS data.
Which cities in California have the most Critical Care Medicine (Internal Medicine) providers?San Diego (55), Sacramento (54), Los Angeles (49) have the highest concentration of Critical Care Medicine (Internal Medicine) providers in California.
How many Critical Care Medicine (Internal Medicine) providers in California received drug or device company payments?301 of 730 Critical Care Medicine (Internal Medicine) providers in California (41%) 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 Critical Care Doctors (Internal Medicine) in California work in independent practices or large health systems?Among 540 Critical Care Doctors (Internal Medicine) in California enrolled in Medicare, 7% bill through a solo or small practice with fewer than 10 clinicians, 17% through a mid-size group of 10 to 99, and 76% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Critical Care Doctors (Internal Medicine) in California work at?According to CMS facility affiliation records, the California hospitals where the most Critical Care Doctors (Internal Medicine) hold privileges are UC San Diego Health Hillcrest - Hillcrest Med Ctr in San Diego; Stanford Health Care in Stanford; Stanford Health Care Tri-Valley in Pleasanton.
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