HealthcareDiscovery.AI / Doctors / California / Sacramento / Internal Medicine

Internal Medicine in Sacramento, California

Data updated monthly · Last refresh September 2026

602 Internal Medicine providers practice in Sacramento, and 23% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Sacramento

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. Tatiana Getman, BS
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-3565
Dr. Tejpal Dhillon, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Teresa Sandoval-phillips, M.D.
Sacramento, CA · $31 in drug and device payments (2025) · Telehealth · (916) 575-8000
Dr. Thao Huynh, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Thomas Chan, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5243
Dr. Thomas Christensen, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 549-8466
Dr. Tianyi Wang, M.D.
Sacramento, CA · $196 in drug and device payments (2025) · (925) 303-6385
Dr. Timothy Muldoon, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2011
Dr. Timothy Ngo, MD
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 688-2000
Dr. Timothy Stocker, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-7080
Dr. Todd Fisher, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 691-5915
Dr. Todd Winters, MD
Sacramento, CA · $21 in drug and device payments (2025) · (916) 688-2000
Dr. Tom Koga, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Tonya Fancher, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2737
Dr. Tooba Rehman Jahangir, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2016
Dr. Tracey Huey
Sacramento, CA · $101 in drug and device payments (2025) · (916) 734-2011
Dr. Tram Dao, DO
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2011
Dr. Tri-dung Hoang, M.D.
Sacramento, CA · $497 in drug and device payments (2025) · (916) 391-0170
Dr. Tyler Denman, MD
Sacramento, CA · $109 in drug and device payments (2025) · (415) 833-2000
Dr. Tyler O'flahrity, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5959
Dr. Umer Malik, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (775) 343-9981
Dr. Valerie Jaroenpuntaruk, MD
Sacramento, CA · $1,000 in drug and device payments (2025) · (312) 826-4563
Dr. Viangkaeo Lee, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2011
Dr. Vicki Nagano, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Vijay Kumar Bodukam, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 733-3777
Dr. Vikrant Rachakonda, M.D.
Sacramento, CA · $17 in drug and device payments (2025) · Telehealth · (314) 614-4677
Dr. Vimal Mishra, MBBS
Sacramento, CA · No drug or device payments recorded (2025) · (804) 356-7010
Dr. Vinay Penmetcha, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 733-3777
Dr. Voltaire Sinigayan, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-7080
Dr. Vong Lee, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Vu Nguyen, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-6097
Dr. Waqar Ali, M.D.
Sacramento, CA · $45 in drug and device payments (2025) · (916) 734-2737
Dr. War War Ko, MD
Sacramento, CA · $2,015 in drug and device payments (2025) · (916) 734-3037
Dr. Wei Fan, MD
Sacramento, CA · $130 in drug and device payments (2025) · (916) 688-2000
Dr. William Amess, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-2737
Dr. William Carrasco, MD
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 973-5000
Dr. William Phillips, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 762-2510
Dr. William Tallakson, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-7080
Dr. Willis Bowman, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-3564
Dr. Winifred Lee, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-7080
Dr. Winnie Tan, MD
Sacramento, CA · $48 in drug and device payments (2025) · (916) 973-5000
Dr. Xiaojing Ye, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 973-6624
Dr. Xin Yi Yu, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2737
Dr. Yahanna Torres
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2011
Dr. Yasmeen Shaw, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-3564
Dr. Yasser Mansour, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 733-3333
Dr. Yo Sup Keum, MD
Sacramento, CA · $200 in drug and device payments (2025) · Telehealth · (916) 733-3400
Dr. Young Il Kang, MD
Sacramento, CA · $104 in drug and device payments (2025) · (171) 433-5935
Dr. Zachary Holt, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-7080
Dr. Zachary Taylor, M.D.
Sacramento, CA · $32 in drug and device payments (2025) · Telehealth · (916) 731-7858

Conditions Internal Medicine providers in Sacramento, 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.

Common questions

How many Internal Medicine providers are in Sacramento, California?

There are 602 Internal Medicine providers with active NPI records practicing in Sacramento, according to federal NPPES data refreshed monthly.

How many Internal Medicine providers in Sacramento received drug or device company payments?

137 of 602 (23%) 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 Sacramento treat?

Internal Medicine providers in Sacramento 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 Sacramento Internal Medicine 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.