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Cardiologists in California

Data updated monthly · Last refresh October 2026

2,570 Cardiovascular Disease providers practice in California, including 951 (37%) offering telehealth. The largest concentration is in Los Angeles. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

2,570providers
951telehealth
Los Angelestop city

Cardiovascular Disease by city in California

Choose a city to see providers there.

Cardiovascular Disease in Los Angeles243 providers
Cardiovascular Disease in San Francisco137 providers
Cardiovascular Disease in Sacramento121 providers
Cardiovascular Disease in San Diego119 providers
Cardiovascular Disease in Stanford86 providers
Cardiovascular Disease in La Jolla54 providers
Cardiovascular Disease in San Jose45 providers
Cardiovascular Disease in Beverly Hills44 providers
Cardiovascular Disease in Torrance44 providers
Cardiovascular Disease in Fresno40 providers
Cardiovascular Disease in Orange39 providers
Cardiovascular Disease in Santa Rosa31 providers
Cardiovascular Disease in Bakersfield30 providers
Cardiovascular Disease in Long Beach30 providers
Cardiovascular Disease in Oakland29 providers
Cardiovascular Disease in Newport Beach28 providers
Cardiovascular Disease in Glendale27 providers
Cardiovascular Disease in Mountain View26 providers
Cardiovascular Disease in Walnut Creek26 providers
Cardiovascular Disease in Riverside23 providers
Cardiovascular Disease in Stockton23 providers
Cardiovascular Disease in Roseville22 providers
Cardiovascular Disease in Santa Monica22 providers
Cardiovascular Disease in Fremont21 providers

Cardiovascular Disease providers in California

Listed by city, largest first. 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. Kirsten Shaw, MD
Santa Maria, CA · No drug or device payments recorded (2025) · (805) 928-5767
Dr. Mark Ginkel, MD
Santa Maria, CA · $930 in drug and device payments (2025) · Telehealth · (805) 354-0112
Dr. Ramachandra Setty, MD
Santa Maria, CA · No drug or device payments recorded (2025) · (805) 928-5767
Dr. Alexandra Lajoie, M.D.
Santa Monica, CA · $270 in drug and device payments (2025) · Telehealth · (310) 829-7678
Dr. Asim Rafique, MD
Santa Monica, CA · $230 in drug and device payments (2025) · Telehealth · (310) 582-6220
Dr. Christiane Schaeffler, M.D.
Santa Monica, CA · $2,363 in drug and device payments (2025) · Telehealth · (310) 829-7678
Dr. Devin Kehl, M.D.
Santa Monica, CA · $970 in drug and device payments (2025) · Telehealth · (310) 829-7678
Dr. George Grifka, M.D.
Santa Monica, CA · $1,397 in drug and device payments (2025) · (310) 828-3001
Dr. Harry Rockoff, M.D.
Santa Monica, CA · No drug or device payments recorded (2025) · (310) 828-3001
Dr. Janki Shah, MD
Santa Monica, CA · $142 in drug and device payments (2025) · Telehealth · (310) 582-6220
Dr. Jordan Kawano, M.D.
Santa Monica, CA · $795 in drug and device payments (2025) · Telehealth · (310) 829-7678
Dr. Kevin O'fee, MD
Santa Monica, CA · $124 in drug and device payments (2025) · Telehealth · (310) 829-7678
Dr. Melkon Hacobian, M.D.
Santa Monica, CA · No drug or device payments recorded (2025) · Telehealth · (310) 582-6220
Dr. Michael Mazar, M.D.
Santa Monica, CA · No drug or device payments recorded (2025) · Telehealth · (310) 582-6220
Dr. Nicole Weinberg, M.D.
Santa Monica, CA · $906 in drug and device payments (2025) · Telehealth · (310) 829-7678
Dr. Paul Natterson, M.D.
Santa Monica, CA · $985 in drug and device payments (2025) · Telehealth · (310) 829-7678
Dr. Ravi Dave, MD
Santa Monica, CA · $7,883 in drug and device payments (2025) · Telehealth · (310) 582-6220
Dr. Rigved Tadwalkar, M.D., M.S.
Santa Monica, CA · $42,461 in drug and device payments (2025) · Telehealth · (310) 829-7678
Dr. Robert Merz, M.D.
Santa Monica, CA · $440 in drug and device payments (2025) · Telehealth · (310) 829-7678
Dr. Saarik Gupta
Santa Monica, CA · $11,222 in drug and device payments (2025) · Telehealth · (310) 829-7678
Dr. Samuel Daneshvar, M.D.
Santa Monica, CA · $20,544 in drug and device payments (2025) · Telehealth · (310) 595-5216
Dr. Sandra Fallon, M.D.
Santa Monica, CA · No drug or device payments recorded (2025) · (310) 453-4455
Dr. Seth Lichtenstein, M.D
Santa Monica, CA · $1,720 in drug and device payments (2025) · Telehealth · (310) 829-7678
Dr. Stuart Miller, M.D.
Santa Monica, CA · No drug or device payments recorded (2025) · (310) 264-2561
Dr. Vikram Rajan, M.D.
Santa Monica, CA · $3,007 in drug and device payments (2025) · Telehealth · (310) 315-0101
Dr. Anu Agarwal, M.D.
Santa Rosa, CA · $646 in drug and device payments (2025) · Telehealth · (707) 573-5200
Dr. Daniel Brenner, MD / PHD
Santa Rosa, CA · $5,765 in drug and device payments (2025) · Telehealth · (617) 573-5200
Dr. Emily Conway, M.D.
Santa Rosa, CA · $792 in drug and device payments (2025) · (707) 573-5200
Dr. Frank Hsu, DO
Santa Rosa, CA · $474 in drug and device payments (2025) · (707) 573-5200
Dr. Harendra Punatar, M.D.
Santa Rosa, CA · $36 in drug and device payments (2025) · (707) 573-6166
Dr. Joel Erickson, M.D.
Santa Rosa, CA · $65 in drug and device payments (2025) · Telehealth · (707) 527-8444
Dr. John Hunter, M.D.
Santa Rosa, CA · No drug or device payments recorded (2025) · (707) 527-8444
Dr. John Reed, M.D.
Santa Rosa, CA · No drug or device payments recorded (2025) · (707) 527-8444
Dr. Jonathan Peng, M.D.
Santa Rosa, CA · $1,343 in drug and device payments (2025) · Telehealth · (707) 573-5200
Dr. Jose Ballesteros, M.D.
Santa Rosa, CA · $139 in drug and device payments (2025) · (707) 636-8346
Dr. Kimberly Brayton, M.D.
Santa Rosa, CA · $313 in drug and device payments (2025) · (707) 573-6166
Dr. Masis Babajanian, M.D.
Santa Rosa, CA · $2,182 in drug and device payments (2025) · Telehealth · (707) 573-6166
Dr. Matthew Pollman, MD
Santa Rosa, CA · No drug or device payments recorded (2025) · (415) 606-3909
Dr. Meer Fakhry, DO
Santa Rosa, CA · $8,497 in drug and device payments (2025) · (707) 806-0262
Dr. Michael Johl
Santa Rosa, CA · $470 in drug and device payments (2025) · Telehealth · (707) 573-5200
Dr. Nina Talmor, MD
Santa Rosa, CA · $466 in drug and device payments (2025) · Telehealth · (707) 573-5200
Dr. Nisha Soneji, MD
Santa Rosa, CA · $358 in drug and device payments (2025) · Telehealth · (707) 573-5200
Dr. Norman Panting, M.D.
Santa Rosa, CA · $18 in drug and device payments (2025) · (707) 539-5749
Dr. Pamela Maur, M.D.
Santa Rosa, CA · $4,283 in drug and device payments (2025) · Telehealth · (707) 576-7100
Dr. Patrick Devlin, MD
Santa Rosa, CA · No drug or device payments recorded (2025) · (707) 545-7300
Dr. Robert Combs, M.D.
Santa Rosa, CA · No drug or device payments recorded (2025) · (707) 573-6166
Dr. Roy Meyer, MD
Santa Rosa, CA · No drug or device payments recorded (2025) · (707) 571-4000
Dr. Sanjay Dhar, MD
Santa Rosa, CA · $5,866 in drug and device payments (2025) · (707) 542-2783
Dr. Scott Yang, MD
Santa Rosa, CA · No drug or device payments recorded (2025) · (707) 571-4000
Dr. Stanley Nussbaum, MD
Santa Rosa, CA · $36 in drug and device payments (2025) · (707) 571-4000

Conditions Cardiovascular Disease providers in California commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Cardiovascular Disease providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Cardiovascular Disease providers are in California?

There are 2,570 Cardiovascular Disease providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Cardiovascular Disease providers in California offer telehealth?

Yes. 951 of the 2,570 Cardiovascular Disease providers in California (about 37%) report offering telehealth services in CMS data.

Which cities in California have the most Cardiovascular Disease providers?

Los Angeles (243), San Francisco (137), Sacramento (121) have the highest concentration of Cardiovascular Disease providers in California.

How many Cardiovascular Disease providers in California received drug or device company payments?

1,564 of 2,570 Cardiovascular Disease providers in California (61%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Cardiovascular Disease providers in California treat?

Cardiovascular Disease providers commonly treat coronary artery disease, heart failure, atrial fibrillation, high blood pressure, high cholesterol and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles 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.

Do most Cardiologists in California work in independent practices or large health systems?

Among 1,676 Cardiologists in California enrolled in Medicare, 28% bill through a solo or small practice with fewer than 10 clinicians, 11% through a mid-size group of 10 to 99, and 62% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Cardiologists in California work at?

According to CMS facility affiliation records, the California hospitals where the most Cardiologists hold privileges are Cedars-Sinai Medical Center in Los Angeles; Stanford Health Care in Stanford; Ronald Reagan UCLA Medical Center in Los Angeles.

Related reading on HealthcareDiscovery.AI

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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. Are you a Cardiovascular Disease in California? Get featured.