Internal Medicine in Antioch, California
Data updated monthly · Last refresh September 2026
65 Internal Medicine providers practice in Antioch, 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 Antioch
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. Sohrab Sidhu, MD, MPH, MSAntioch, CA · No drug or device payments recorded (2025) ·
(925) 532-2721 Dr. Stephen Foster, MDAntioch, CA · No drug or device payments recorded (2025) ·
(925) 813-6500 Dr. Syed Qadri, MDAntioch, CA · $16 in drug and device payments (2025) · Telehealth ·
(925) 779-5000 Dr. Tak Yau, DOAntioch, CA · No drug or device payments recorded (2025) ·
(925) 813-6500 Dr. Terry Minn, MDAntioch, CA · No drug or device payments recorded (2025) ·
(925) 813-6500 Dr. Than Than, MDAntioch, CA · No drug or device payments recorded (2025) ·
(925) 813-6500 Dr. Triveni Abburi, M.D.Antioch, CA · No drug or device payments recorded (2025) ·
(925) 813-6500 Dr. Vickrum Chodri, MDAntioch, CA · No drug or device payments recorded (2025) · Telehealth ·
(925) 779-5000 Dr. Waldo Ferrer, MDAntioch, CA · No drug or device payments recorded (2025) ·
(925) 779-5000 Dr. William Le, M.D.Antioch, CA · No drug or device payments recorded (2025) ·
(925) 295-4924 Dr. Yesha Shah, DOAntioch, CA · No drug or device payments recorded (2025) · Telehealth ·
(415) 429-9306 Dr. Yuru Song, MDAntioch, CA · No drug or device payments recorded (2025) ·
(925) 779-5000 Dr. Zenen Alpuerto, MDAntioch, CA · No drug or device payments recorded (2025) ·
(707) 423-7342 Dr. Zhihong Zhong, MDAntioch, CA · $123 in drug and device payments (2025) · Telehealth ·
(925) 779-5000 Conditions Internal Medicine providers in Antioch, 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 Antioch, California?There are 65 Internal Medicine providers with active NPI records practicing in Antioch, according to federal NPPES data refreshed monthly.
How many Internal Medicine providers in Antioch received drug or device company payments?11 of 65 (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 Antioch treat?Internal Medicine providers in Antioch 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 Antioch Internal Medicine across California