Internal Medicine in Los Angeles, California
Data updated monthly · Last refresh September 2026
1,417 Internal Medicine providers practice in Los Angeles, and 31% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Los Angeles
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. Yoko Ozawa, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 857-2000 Dr. Yongchul Huh, MDLos Angeles, CA · $452 in drug and device payments (2025) ·
(213) 384-1717 Dr. Youjong Ko, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(213) 253-2677 Dr. Young-jik Lee, M.D.Los Angeles, CA · $1,520 in drug and device payments (2025) ·
(213) 383-9388 Dr. Young Kim, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(213) 383-3994 Dr. Young Song, DOLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 563-4991 Dr. Yulionas Gayauskas, M.D.Los Angeles, CA · $44 in drug and device payments (2025) · Telehealth ·
(310) 695-9911 Dr. Yuliya Zektser, MDLos Angeles, CA · $165 in drug and device payments (2025) ·
(310) 206-0644 Dr. Yung Chun, M.D.Los Angeles, CA · $28 in drug and device payments (2025) ·
(323) 954-1111 Dr. Yusaku Shino, M.D.Los Angeles, CA · No drug or device payments recorded (2025) · Telehealth ·
(888) 505-0043 Dr. Yvette Scott, DOLos Angeles, CA · No drug or device payments recorded (2025) ·
(310) 478-3711 Dr. Zab Mosenifar, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(310) 423-1888 Dr. Zachary Marks, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(323) 653-1990 Dr. Zahid Abdou, M.D.Los Angeles, CA · $467 in drug and device payments (2025) · Telehealth ·
(323) 987-1362 Dr. Zainab SaadiLos Angeles, CA · No drug or device payments recorded (2025) · Telehealth ·
(323) 265-1998 Dr. Zejin Zhu, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(310) 794-1276 Dr. Zhaoping Li, MDLos Angeles, CA · No drug or device payments recorded (2025) · Telehealth ·
(310) 825-7922 Conditions Internal Medicine providers in Los Angeles, 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.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in Los Angeles, California?There are 1,417 Internal Medicine providers with active NPI records practicing in Los Angeles, according to federal NPPES data refreshed monthly.
How many Internal Medicine providers in Los Angeles received drug or device company payments?437 of 1,417 (31%) 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 Los Angeles treat?Internal Medicine providers in Los Angeles 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 Los Angeles Internal Medicine across California
