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Internal Medicine in San Diego, California

Data updated monthly · Last refresh September 2026

970 Internal Medicine providers practice in San Diego, and 34% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in San Diego

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. Beatrice Golomb, MD, PHD
San Diego, CA · No drug or device payments recorded (2025) · (858) 552-8585
Dr. Beau Duwe, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-5972
Dr. Benedict Dillon, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 429-3733
Dr. Benjamin Johnson, M.D.
San Diego, CA · $22 in drug and device payments (2025) · Telehealth · (619) 543-8254
Dr. Ben Mousavi, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (818) 625-7210
Dr. Bennett Gross, M.D.
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (858) 499-2600
Dr. Bennett Shiller, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 229-5050
Dr. Bernard Lichtenstein, M.D.
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (619) 550-8862
Dr. Bernard Michlin, M.D.
San Diego, CA · $3,911 in drug and device payments (2025) · Telehealth · (619) 583-1954
Dr. Bernice Ruo, MD
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (800) 926-8273
Dr. Betial Asmerom
San Diego, CA · $139 in drug and device payments (2025) · (619) 543-6268
Dr. Betre Workie, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-7312
Dr. Bharat Patel, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 556-4771
Dr. Bhargavbhai Patel, M.D.
San Diego, CA · $122 in drug and device payments (2025) · Telehealth · (800) 926-8273
Dr. Bhavesh Patel, D.O.
San Diego, CA · $25 in drug and device payments (2025) · (619) 528-7524
Dr. Bhupinder Khehar, M.D.
San Diego, CA · $26 in drug and device payments (2025) · Telehealth · (619) 291-9285
Dr. Bhuvana Ramanathan, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Billie Green, M.D.
San Diego, CA · $30 in drug and device payments (2025) · (858) 483-1720
Dr. Bindu Dindu
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6268
Dr. Bindu Singhal, M.D.
San Diego, CA · $76 in drug and device payments (2025) · (858) 455-7657
Dr. Bishoy Ghobryal, MD
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (619) 260-7220
Dr. Blaine Lovetro, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 552-8585
Dr. Boyle Park, MD
San Diego, CA · No drug or device payments recorded (2025) · (800) 290-5000
Dr. Braj Pandey, MD
San Diego, CA · No drug or device payments recorded (2025) · (858) 552-8585
Dr. Brandon Mcclellan, MD
San Diego, CA · No drug or device payments recorded (2025) · (818) 606-8284
Dr. Brandon Pollak, M.D.
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (800) 926-8273
Dr. Brennan Ninesling, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2300
Dr. Brett Petersen, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6737
Dr. Brian Barmettler, M.D.
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (858) 487-1800
Dr. Brian Barrozo, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Brian Coburn, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 662-4100
Dr. Brian First, M.D.
San Diego, CA · $2,575 in drug and device payments (2025) · Telehealth · (858) 292-0108
Dr. Brian Kwan, M.D.
San Diego, CA · $131 in drug and device payments (2025) · (858) 552-8585
Dr. Brian Lenzkes, M.D.
San Diego, CA · $38 in drug and device payments (2025) · (619) 297-3737
Dr. Brian Loui, MD
San Diego, CA · $67 in drug and device payments (2025) · (619) 515-2300
Dr. Brian Wood, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5435
Dr. Brij Gupta, M.D.
San Diego, CA · $693 in drug and device payments (2025) · Telehealth · (858) 720-0493
Dr. Brittney Ulupinar
San Diego, CA · $143 in drug and device payments (2025) · Telehealth · (858) 764-3000
Dr. Bruce Barton, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 232-4311
Dr. Byron Teegarden, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Caldon Haj, MD
San Diego, CA · No drug or device payments recorded (2025) · (773) 828-4310
Dr. Cambiz Baher, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Can Bui, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 563-0567
Dr. Carlos Lago Hernandez, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6463
Dr. Caroline Lin, M.D., M.SC.
San Diego, CA · $15 in drug and device payments (2025) · Telehealth · (619) 221-5903
Dr. Carrie Cardenas, M.D.
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (619) 819-7227
Dr. Catherine Carroll, MD
San Diego, CA · No drug or device payments recorded (2025) · (858) 554-1212
Dr. Catherine Goff, MD, MPH
San Diego, CA · No drug or device payments recorded (2025) · (858) 281-5106
Dr. Catherine Kay, DO
San Diego, CA · No drug or device payments recorded (2025) · (402) 617-3577
Dr. Charles Ginsberg, M.D.
San Diego, CA · $9,312 in drug and device payments (2025) · Telehealth · (619) 543-4619

Conditions Internal Medicine providers in San Diego, 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 San Diego, California?

There are 970 Internal Medicine providers with active NPI records practicing in San Diego, according to federal NPPES data refreshed monthly.

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

329 of 970 (34%) 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 San Diego treat?

Internal Medicine providers in San Diego 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 San Diego 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.