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Dr. Erol Kosar, MD

Dr. Erol Kosar, MD

Torrance, CA

30 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Kosar, Clinical Cardiac Electrophysiologist in Torrance, CA?

    Dr. Erol Kosar, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Torrance, CA with 2 additional practice locations. He has been practicing for over 30 years and is board certified by the American Board of Internal Medicine. Dr. Kosar graduated from Sidney Kimmel Medical College at Thomas Jefferson University and completed his residency at Univ Of Pittsburgh Med Ctr, Internal Medicine. Dr. Kosar is fluent in English and German, and is currently seeing new patients. Dr. Kosar’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kosar’s office at (310) 257-0508.

    What are Areas of Expertise for Dr. Kosar?

    Dr. Erol Kosar, MD is a highly-rated, board-certified Clinical Cardiac Electrophysiologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Kosar empowers patients to confidently navigate their health journey, specializing in Electrophysiologic Testing, or comprehensive wellness support. Serving the Torrance/CA community, Dr. Kosar is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Univ Of Pittsburgh Med Ctr, Internal Medicine | University of Pittsburgh Medical Center (UPMC)

    • Medical School: Jefferson Medical College of Thomas Jefferson University | Sidney Kimmel Medical College at Thomas Jefferson University

    Is Dr. Kosar board certified in Clinical Cardiac Electrophysiologist?

    Yes, Dr. Erol Kosar, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Kosar speak?

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

    • English

    • German

    What conditions does Dr. Kosar treat?

    As a Clinical Cardiac Electrophysiologist, Dr. Kosar 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. Kosar. 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:

    • Pacemaker Battery Check
    • Pacemakers and Implantable Defibrillators
    • Pacemaker Pulse Generator Check
    • Pacemaker Battery Testing
    • Cardiac Pacing Device Check

    ICD-10 Codes:

    • Z45010: Encounter for checking and testing of cardiac pacemaker pulse generator [battery]

    Also known as:

    • Atrial Fibrillation
    • Sick Sinus Syndrome
    • Heart Palpitations
    • Complete Heart Block
    • Atrial Flutter
    • Arrhythmia
    • Sick sinus syndrome
    • Familial atrial fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm
    • Sinus Node Dysfunction
    • Bradycardia-Tachycardia Syndrome
    • SSS
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart
    • Complete AV Block
    • Third-Degree Heart Block
    • Persistent atrial fibrillation
    • A-flutter
    • Heart flutter
    • Rapid atrial rhythm

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation
    • I4891: Unspecified atrial fibrillation
    • I495: Sick sinus syndrome
    • R002: Palpitations
    • I442: Atrioventricular block, complete
    • I4819: Other persistent atrial fibrillation
    • I484: Atypical atrial flutter

    Also known as:

    • Other Heart Device Management
    • Pacemakers and Implantable Defibrillators
    • Implantable Defibrillator Management
    • Cardiac Resynchronization Therapy Device Care
    • Other Implanted Heart Device Care

    ICD-10 Codes:

    • Z4509: Encounter for adjustment and management of other cardiac device

    Also known as:

    • Implantable Defibrillator Management
    • Pacemakers and Implantable Defibrillators
    • AICD Management
    • Defibrillator Adjustment
    • ICD Care

    ICD-10 Codes:

    • Z4502: Encounter for adjustment and management of automatic implantable cardiac defibrillator

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    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:

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

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Long-standing Atrial Fibrillation
    • Atrial Fibrillation
    • Chronic AFib
    • Long-term AFib
    • Permanent AFib

    ICD-10 Codes:

    • I4811: Longstanding persistent atrial fibrillation

    Which procedures does Dr. Kosar perform as a Clinical Cardiac Electrophysiologist?

    As a Clinical Cardiac Electrophysiologist, procedures performed by a Dr. Erol Kosar may include:

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

    Does Dr. Kosar accept my insurance?

    Dr. Kosar accepts most major insurance plans. Important: Please call our office at (310) 257-0508 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Kosar accept in Torrance, CA?

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

    Top Insurances

    • All Other Third Party

    • Blue Shield of California

    • Centene

    • City of Los Angeles

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • OptumRx

    • Other Provider Networks

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Kosar's office located?

    Dr. Erol Kosar's Primary Practice

    3330 Lomita Blvd

    Torrance, CA 90505

    (310) 257-0508

    Get Directions

    Dr. Erol Kosar's Practice 2

    2040 S Santa Cruz St

    Anaheim, CA 92805

    Get Directions

    Dr. Erol Kosar's Practice 3

    625 The City Dr S Ste 320

    Orange, CA 92868

    Get Directions

    Recognitions

    Awards

    Southern California Super Doctors

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

    Dr. Kosar's National Provider Identifier (NPI) number is 1104820927.

    What common questions do patients ask about Dr. Kosar?

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

    What is Dr. Erol Kosar's specialty?

    Dr. Kosar is a Clinical Cardiac Electrophysiologist near Torrance, CA. A specialized domain within the cardiovascular disease subspecialty of Internal Medicine that involves advanced technical procedures to evaluate heart rhythms and determine the most appropriate treatments. Contact Dr. Kosar to book an appointment today.

    Is this Dr. Erol Kosar affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Kosar is affiliated with Torrance Memorial Medical Center, Providence Little Company of Mary Medical Center Torrance which are a Castle Connolly Top Hospitals. 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 Clinical Cardiac Electrophysiologist?

    Explore Clinical Cardiac Electrophysiologist 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 Erol Kosar accepting new patients in Torrance, CA?

    Yes, Dr. Erol Kosar is accepting new patients at this time.

    Does Dr. Erol Kosar offer online booking?

    Please contact Dr. Kosar's office at (310) 257-0508 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Erol Kosar?

    Please contact Dr. Kosar's office at (310) 257-0508 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Erol Kosar have?

    Dr. Erol Kosar is certified by the American Board of Internal Medicine.

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