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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. Deepak Khosla, MD
Redding, CA · $587 in drug and device payments (2025) · (530) 229-0360
Dr. Nikita Gill, M.D.
Redding, CA · $1,192 in drug and device payments (2025) · (530) 247-0404
Dr. Parviz Tahmooressi, MD
Redding, CA · No drug or device payments recorded (2025) · (530) 226-7526
Dr. Richard Ha, M.D.
Redding, CA · No drug or device payments recorded (2025) · (530) 229-0360
Dr. Robert Pick, D.O.
Redding, CA · $1,010 in drug and device payments (2025) · (530) 244-7192
Dr. Roy Ditchey, M.D.
Redding, CA · $114 in drug and device payments (2025) · Telehealth · (530) 244-7192
Dr. Steven Mendelsohn, M.D.
Redding, CA · No drug or device payments recorded (2025) · (530) 605-4081
Dr. Tali Arik, MD
Redding, CA · $200 in drug and device payments (2025) · Telehealth · (530) 229-0360
Dr. Teresa Tioran, D.O.
Redding, CA · $127 in drug and device payments (2025) · (530) 241-4250
Dr. Thomas Russ, M.D.
Redding, CA · $194 in drug and device payments (2025) · (530) 241-7300
Dr. Walter Fletscher, M.D.
Redding, CA · $299 in drug and device payments (2025) · (530) 241-9966
Dr. Crystal Medina, M.D.
Redlands, CA · $134 in drug and device payments (2025) · (909) 793-3311
Dr. Cynthia Ruiz, M.D.
Redlands, CA · No drug or device payments recorded (2025) · (909) 793-3311
Dr. Gary Marais, M.D.
Redlands, CA · No drug or device payments recorded (2025) · (909) 793-3311
Dr. Giv Bateni, M.D.
Redlands, CA · $20 in drug and device payments (2025) · (909) 558-4200
Dr. Ibrahim Osman, M.D.
Redlands, CA · $3,815 in drug and device payments (2025) · (909) 335-5501
Dr. Nhon Nguyen, MD
Redlands, CA · No drug or device payments recorded (2025) · (909) 798-2517
Dr. Ramdas Pai, M.D.
Redlands, CA · $452 in drug and device payments (2025) · (909) 335-5500
Dr. Rimon Shaker, MD
Redlands, CA · $99 in drug and device payments (2025) · Telehealth · (909) 793-3311
Dr. Thomas Makowski, M.D.
Redlands, CA · $150 in drug and device payments (2025) · (909) 793-3311
Dr. Tra Do, PA
Redlands, CA · No drug or device payments recorded (2025) · (909) 558-6600
Dr. Azadeh Salek, M.D.
Redondo Beach, CA · $420 in drug and device payments (2025) · Telehealth · (949) 395-6290
Dr. Bruce Jackson, M.D.
Redondo Beach, CA · $1,228 in drug and device payments (2025) · Telehealth · (310) 372-1156
Dr. Reena Patel, M.D.
Redondo Beach, CA · No drug or device payments recorded (2025) · (310) 937-8555
Dr. Alexander Chen, MD
Redwood City, CA · $50 in drug and device payments (2025) · (650) 299-2000
Dr. Bruce Mcauley, M.D.
Redwood City, CA · No drug or device payments recorded (2025) · (650) 306-2300
Dr. Henry Huang, MD
Redwood City, CA · $7,665 in drug and device payments (2025) · Telehealth · (650) 306-2300
Dr. John Simpson, M.D.
Redwood City, CA · $45 in drug and device payments (2025) · (650) 306-2300
Dr. Mary Larson, M.D.
Redwood City, CA · $21 in drug and device payments (2025) · (650) 306-2300
Dr. Ramesh Lingamneni, MD
Redwood City, CA · No drug or device payments recorded (2025) · (650) 299-2000
Dr. Robert Blumberg, MD
Redwood City, CA · No drug or device payments recorded (2025) · (650) 299-2000
Dr. Shalini Bhambani, M.D.
Redwood City, CA · $585 in drug and device payments (2025) · Telehealth · (650) 363-5262
Dr. Tomoaki Hinohara, M.D.
Redwood City, CA · $1,209 in drug and device payments (2025) · Telehealth · (650) 306-2300
Dr. Xin Wei, M.D.
Redwood City, CA · $1,208 in drug and device payments (2025) · Telehealth · (650) 306-2300
Dr. Moinakhtar Lala, M.D.
Reseda, CA · $24,456 in drug and device payments (2025) · Telehealth · (248) 787-5527
Dr. Ellen Killebrew, MD
Richmond, CA · No drug or device payments recorded (2025) · (510) 307-1708
Dr. Jane Mallet, MD
Richmond, CA · No drug or device payments recorded (2025) · (510) 307-1500
Dr. Jeffrey Ritterman, MD
Richmond, CA · No drug or device payments recorded (2025) · (510) 307-1500
Dr. Shaojun Wang, MD
Richmond, CA · No drug or device payments recorded (2025) · (510) 307-1500
Dr. Ghassan Mohsen
Ridgecrest, CA · $34 in drug and device payments (2025) · (314) 443-6483
Dr. Anas Alameh, MD
Riverside, CA · $1,005 in drug and device payments (2025) · (951) 684-6464
Dr. Charles Lu, MD
Riverside, CA · $174 in drug and device payments (2025) · (858) 717-5294
Dr. Christopher Seaman, M.D.
Riverside, CA · $519 in drug and device payments (2025) · (951) 352-3937
Dr. Columbus Batiste, MD
Riverside, CA · $8,460 in drug and device payments (2025) · (909) 353-2000
Dr. Georges Abou Rjaili, MD
Riverside, CA · $1,963 in drug and device payments (2025) · Telehealth · (951) 686-3600
Dr. Jatin Amin, MD
Riverside, CA · No drug or device payments recorded (2025) · (951) 352-3937
Dr. Jeremy Cox, DO
Riverside, CA · $360 in drug and device payments (2025) · (951) 352-3937
Dr. Joseph Quan, MD
Riverside, CA · $1,181 in drug and device payments (2025) · (951) 782-3629
Dr. Ju-an Lin, MD
Riverside, CA · No drug or device payments recorded (2025) · Telehealth · (909) 353-2000
Dr. Matei Popa-radu, D.O.
Riverside, CA · No drug or device payments recorded (2025) · (951) 682-6900

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.