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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. Eliot Mah, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Elisa Tong, MD
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-2737
Dr. Elise Harris, MD
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-2737
Dr. Elora Negose, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-7005
Dr. Emily Young, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2737
Dr. Emmanuel De Jesus, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 733-8725
Dr. Enayatullah Niazi, MD
Sacramento, CA · $26 in drug and device payments (2025) · Telehealth · (916) 688-8888
Dr. Eric Hassid, M.D.
Sacramento, CA · No drug or device payments recorded (2025)
Dr. Eric Liederman, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Eric Signoff, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-7506
Dr. Eric Wang, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Erika Schwilk, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-7080
Dr. Erin Baroni, MD
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-7777
Dr. Erin Sanchez, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 874-1820
Dr. Esteban Guerrero, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-7777
Dr. Estella Geraghty, M.D., M.S, M.P.H
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2737
Dr. Esther Amuyunzu-ramirez, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Ethan Cermeno, MD
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (818) 438-8107
Dr. Eugene Lee, M.D.
Sacramento, CA · $81 in drug and device payments (2025) · (916) 734-7080
Dr. Evamae Bayudan
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-7777
Dr. Farah Ajmal, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 733-3777
Dr. Farah Shaheen
Sacramento, CA · No drug or device payments recorded (2025) · (916) 874-9670
Dr. Fauzia Ullah, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2011
Dr. Felipe Arredondo, MD
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 733-3400
Dr. Flora Chang, MD
Sacramento, CA · $122 in drug and device payments (2025) · (916) 734-2011
Dr. Florence Chau-etchepare, MD
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-3564
Dr. Francis Baltasar, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Francis Lam
Sacramento, CA · $92 in drug and device payments (2025) · (916) 734-2812
Dr. Gabrielle Liu, M.D.
Sacramento, CA · $10,189 in drug and device payments (2025) · Telehealth · (916) 734-8230
Dr. Gayatri Patel, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-7080
Dr. Geoffrey D'cruz, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2737
Dr. Gilbert Sainz, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 486-1175
Dr. Glenda Agustin, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (800) 991-6147
Dr. Gowri Swaminathan
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-3565
Dr. Grace Sun, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5959
Dr. Gregory Heinicke, D.O.
Sacramento, CA · $125 in drug and device payments (2025) · (916) 734-8230
Dr. Gregory Redmond, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-7777
Dr. Gregory Smith, MD
Sacramento, CA · $3,183 in drug and device payments (2025) · Telehealth · (916) 718-0002
Dr. Greg Takemoto, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 422-9110
Dr. Guillermo Jimenez, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-3565
Dr. Guneet Kaleka, MD, MPA
Sacramento, CA · $306 in drug and device payments (2025) · (916) 734-8617
Dr. Gunjan Patangay, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-7080
Dr. Gurdeep Sahota, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 733-3777
Dr. Gurinder Kaur, MD
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 973-5000
Dr. Gurjit Pannu
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2737
Dr. Hanming Lin, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-7080
Dr. Haroon Zaidi
Sacramento, CA · No drug or device payments recorded (2025) · (916) 223-8297
Dr. Heather Tiska, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Heather Vierra, MD
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 734-2737
Dr. Hector Guzman, D.O., MPH
Sacramento, CA · No drug or device payments recorded (2025) · (916) 497-3000

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.