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Dr. Greg Yen, MD

Dr. Greg Yen, MD

San Gabriel, CA

24 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Yen, Cardiologist in San Gabriel, CA?

    Dr. Greg Yen, MD is a Cardiologist, who primarily practices in San Gabriel, CA with 2 additional practice locations. He has been practicing for over 24 years and is board certified by the American Board of Internal Medicine. Dr. Yen graduated from Mechanical Engineering and completed his residency at Ca Pacific M C Pacific, Cardiovascular Diseases; White Mem Med Ctr, Internal Medicine. Dr. Yen is fluent in English and Chinese, and is currently seeing new patients. Dr. Yen’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Yen’s office at (626) 576-8500.

    Where did Dr. Yen go to medical school and complete their residency?

    • Residency: Ca Pacific M C Pacific, Cardiovascular Diseases; White Mem Med Ctr, Internal Medicine

    • Medical School: Mechanical Engineering

    Is Dr. Yen board certified in Cardiologist?

    Yes, Dr. Greg Yen, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Yen speak?

    Dr. Yen and their clinical team can communicate with patients in the following languages:

    • Chinese

    • English

    What conditions does Dr. Yen treat?

    As a Cardiologist, Dr. Yen diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Yen. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Other Types of Angina
    • Other Forms of Angina (Chest Pain)
    • Angina
    • Atypical Angina
    • Unstable Angina
    • Other Angina Pectoris
    • Variant Angina

    ICD-10 Codes:

    • I208: Other forms of angina pectoris
    • I2089: Other forms of angina pectoris

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Abnormal EKG
    • Heart Health Tests
    • Irregular Electrocardiogram
    • Unusual Heart Rhythm Test
    • ECG Abnormalities

    ICD-10 Codes:

    • R9431: Abnormal electrocardiogram [ECG] [EKG]

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation

    Also known as:

    • Leaky Mitral Valve
    • Heart Valve Disease
    • Mitral Valve Insufficiency
    • Mitral Regurgitation

    ICD-10 Codes:

    • I340: Nonrheumatic mitral (valve) insufficiency

    Which procedures does Dr. Yen perform as a Cardiologist?

    As a Cardiologist, procedures performed by a Dr. Greg Yen may include:

    For detailed information, please contact Dr. Yen's office.

    Does Dr. Yen accept my insurance?

    Dr. Yen accepts most major insurance plans. Important: Please call our office at (626) 576-8500 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Yen accept in San Gabriel, CA?

    Dr. Yen in San Gabriel, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Commercial

    • Auxiant

    • Centene

    • City of Los Angeles

    • Clever Care Health Plan

    • Crown Cork and Seal Company

    • Medicare

    • Scan Health Plan

    • SGS North America Inc

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Yen's office located?

    Dr. Greg Yen's Primary Practice

    131 E Las Tunas Dr

    San Gabriel, CA 91776

    (626) 576-8500

    Get Directions

    Dr. Greg Yen's Practice 2

    1522 S Garfield Ave Ste A

    Alhambra, CA 91801

    Get Directions

    Dr. Greg Yen's Practice 3

    1129 S San Gabriel Blvd

    San Gabriel, CA 91776

    Get Directions

    What is Dr. Yen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Yen's National Provider Identifier (NPI) number is 1093739021.

    What common questions do patients ask about Dr. Yen?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Yen

    What is Dr. Greg Yen's specialty?

    Dr. Yen is a Cardiologist near San Gabriel, CA. An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias. Contact Dr. Yen to book an appointment today.

    Is this Dr. Greg Yen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Yen is affiliated with San Gabriel Valley Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Cardiologist?

    Explore Cardiologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Greg Yen accepting new patients in San Gabriel, CA?

    Yes, Dr. Greg Yen is accepting new patients at this time.

    Does Dr. Greg Yen offer online booking?

    Please contact Dr. Yen's office at (626) 576-8500 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Greg Yen?

    Please contact Dr. Yen's office at (626) 576-8500 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Greg Yen have?

    Dr. Greg Yen is certified by the American Board of Internal Medicine.

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