HealthcareDiscovery.AI / Doctors / California / Cardiovascular Disease

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. Kundai Tanganyika, M.D
Clearlake, CA · $395 in drug and device payments (2025) · (707) 995-3764
Dr. Kumar Sanam, M.B.B.S.
Clovis, CA · $13,998 in drug and device payments (2025) · (559) 203-3600
Dr. Reanin Kielmeyer, FNP-C
Clovis, CA · No drug or device payments recorded (2025) · (559) 439-6808
Dr. Carolyne Kuria, MD
Colton, CA · $542 in drug and device payments (2025) · (707) 710-0986
Dr. Melvyn Ross, M.D.
Colton, CA · No drug or device payments recorded (2025) · (909) 522-2718
Dr. Jean Muller, MD, FACC
Compton, CA · $299 in drug and device payments (2025) · Telehealth · (424) 529-6755
Dr. T.s.s Rajan, M.D
Compton, CA · No drug or device payments recorded (2025) · (310) 885-1482
Dr. Ayman Hosny, M.D.
Concord, CA · No drug or device payments recorded (2025) · (925) 685-7598
Dr. Christopher Chen, MD
Concord, CA · $5,018 in drug and device payments (2025) · Telehealth · (925) 671-0610
Dr. Jacques Chahin, MD
Concord, CA · $28 in drug and device payments (2025) · (925) 689-4343
Dr. Shravan Rao, M.D.
Concord, CA · $8,367 in drug and device payments (2025) · Telehealth · (925) 685-7598
Dr. Zekun Feng, M.D.
Concord, CA · $18,961 in drug and device payments (2025) · (925) 674-2880
Dr. Brian Chen, D.O.
Corona, CA · $448 in drug and device payments (2025) · Telehealth · (951) 735-4771
Dr. Gilbert Plasencia, M.D.
Corona, CA · No drug or device payments recorded (2025) · (951) 734-4880
Dr. L R Moscoso, M.D.
Corona, CA · $1,273 in drug and device payments (2025) · (951) 734-4880
Dr. Narakanti Rao, MD
Corona, CA · $59 in drug and device payments (2025) · Telehealth · (951) 735-2311
Dr. Sa'd Tuqan, M.D.
Corona, CA · No drug or device payments recorded (2025) · (951) 734-4880
Dr. William Suh, MD
Corona, CA · $4,952 in drug and device payments (2025) · (951) 621-3232
Dr. James Zager, M.D.
Corona Del Mar, CA · No drug or device payments recorded (2025) · (949) 400-6034
Dr. Joan Orlando, MD
Corona Del Mar, CA · $25 in drug and device payments (2025) · (949) 640-6021
Dr. Anjali Bera, M.D.
Coronado, CA · No drug or device payments recorded (2025) · (619) 435-3468
Dr. Kenneth Wen, MD
Costa Mesa, CA · $399 in drug and device payments (2025) · Telehealth · (714) 445-0220
Dr. Sarah Chiu, MD
Costa Mesa, CA · $558 in drug and device payments (2025) · (714) 389-1846
Dr. Sinjin Lee, M.D.
Costa Mesa, CA · No drug or device payments recorded (2025) · (949) 837-1578
Dr. Sooraj Shah
Costa Mesa, CA · $561 in drug and device payments (2025) · Telehealth · (714) 241-9070
Dr. Warren Strauss, MD
Costa Mesa, CA · No drug or device payments recorded (2025) · (714) 436-4444
Dr. Darrell Walter, MD
Covina, CA · No drug or device payments recorded (2025) · (626) 331-6411
Dr. Demetrio Hechanova, M.D.
Covina, CA · $1,075 in drug and device payments (2025) · Telehealth · (626) 915-4700
Dr. Dinesh Samant, MD
Covina, CA · $72 in drug and device payments (2025) · (626) 915-7300
Dr. Emin Zargarian, MD
Covina, CA · $1,621 in drug and device payments (2025) · (626) 915-4700
Dr. Peter Xu, MD
Covina, CA · $1,003 in drug and device payments (2025) · (626) 793-2885
Dr. Prakash Patel, MD
Covina, CA · $309 in drug and device payments (2025) · (626) 332-1815
Dr. Thomas Reed, MD
Covina, CA · $1,023 in drug and device payments (2025) · Telehealth · (626) 915-4700
Dr. Zahida Bhutto, MD
Covina, CA · $79 in drug and device payments (2025) · (626) 915-4400
Dr. Richard Jurmain, M.D.
Culver City, CA · No drug or device payments recorded (2025) · (310) 815-1650
Dr. Rex Winters, MD
Cypress, CA · $722 in drug and device payments (2025) · (562) 279-6583
Dr. Colman Ryan, M.D.
Daly City, CA · No drug or device payments recorded (2025) · (650) 991-1085
Dr. David Vaughan, MD FACC
Daly City, CA · $18 in drug and device payments (2025) · Telehealth · (650) 992-0463
Dr. Gerald Hom, MD
Daly City, CA · No drug or device payments recorded (2025) · (650) 994-2303
Dr. Patricia Cavero, MD
Daly City, CA · $5,352 in drug and device payments (2025) · (650) 991-3200
Dr. Ping Chow, MD
Daly City, CA · No drug or device payments recorded (2025) · (650) 755-9108
Dr. Thomas Feeney, M.D.
Daly City, CA · $3,880 in drug and device payments (2025) · (650) 757-6131
Dr. Frank Rose, MD
Dana Point, CA · No drug or device payments recorded (2025) · Telehealth · (949) 499-1371
Dr. Javier Lopez
Davis, CA · $15 in drug and device payments (2025) · Telehealth · (530) 754-7158
Dr. Stanley Tillinghast, M.D.
Davis, CA · No drug or device payments recorded (2025) · (650) 400-3105
Dr. Antone Salel, M.D.
Del Mar, CA · No drug or device payments recorded (2025) · (760) 436-8085
Dr. Robert Engler, M.D.
Del Mar, CA · No drug or device payments recorded (2025) · (858) 794-7280
Dr. Jenchen Yang, M.D., PH.D
Diamond Bar, CA · $1,571 in drug and device payments (2025) · (909) 396-8228
Dr. Douglas Segal, MD
Downey, CA · $5,790 in drug and device payments (2025) · Telehealth · (562) 414-9846
Dr. Gary Marsh, M.D.
Downey, CA · No drug or device payments recorded (2025) · (562) 861-0954

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

Cardiovascular Disease in all 50 states Search all 2,570 in the directory Ask Zach for help choosing

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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.