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Dr. Leonid Kozer, MD

BROOKLYN, NY

34 Years of Experience

Accepting patients

    Who is Dr. Kozer, Cardiologist in BROOKLYN, NY?

    Dr. Leonid Kozer, MD is a Cardiologist, who primarily practices in BROOKLYN, NY. He has been practicing for over 34 years and is board certified. Dr. Kozer graduated from Andizhan State Medical Institute, completed his residency at Ny And Presby Hosp, Cardiovascular Diseases; New York Methodist Hosp, Internal Medicine, and is currently affiliated with NewYork-Presbyterian Brooklyn Methodist Hospital. Dr. Kozer is fluent in English and Russian, and is currently seeing new patients. Dr. Kozer’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kozer’s office.

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

    • Residency: Ny And Presby Hosp, Cardiovascular Diseases; New York Methodist Hosp, Internal Medicine | New York Methodist Hospital Program

    • Medical School: Chernovitsky Medical Institute | Andizhan State Medical Institute | Abia State University Faculty of Medicine

    Is Dr. Kozer board certified as a Cardiologist?

    Yes, Dr. Leonid Kozer, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Kozer speak?

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

    • English

    • Russian

    What conditions does a Cardiologist like Dr. Kozer typically treat?

    As a Cardiologist, Dr. Kozer 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. Kozer. 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. Learn more about our claims-based healthcare methodology here.

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • I340: Nonrheumatic mitral (valve) insufficiency

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Chronic Diastolic Heart Failure
    • Worsening Chronic Diastolic Heart Failure
    • Heart Failure
    • Long-term Diastolic Heart Failure
    • Chronic HFpEF
    • Ongoing Filling Heart Failure
    • Acute Decompensated HFpEF
    • Sudden Worsening Diastolic Heart Failure
    • Acute on Chronic Filling Heart Failure

    ICD-10 Codes:

    • I5032: Chronic diastolic (congestive) heart failure
    • I5033: Acute on chronic diastolic (congestive) heart failure

    Also known as:

    • Slow Heart Rate
    • Arrhythmia
    • Bradycardia
    • Slow Pulse
    • Low Heart Rate

    ICD-10 Codes:

    • R001: Bradycardia, unspecified

    Does Dr. Kozer accept my insurance?

    Dr. Kozer accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Kozer accept in BROOKLYN, NY?

    Dr. Kozer in BROOKLYN, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Elderserve Health

    • Medicare

    • Service Employees International Union (SEIU)

    • Unknown

    View All Insurances

    Where is Dr. Kozer's office located?

    NewYork-Presbyterian Brooklyn Methodist Hospital

    506 6th Street

    BROOKLYN, NY 11215

    Get Directions | View Website

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

    Dr. Kozer's National Provider Identifier (NPI) number is 1396798872.

    What common questions do patients ask about Dr. Kozer?

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

    What is Dr. Leonid Kozer's specialty?

    Dr. Kozer is a Cardiologist near BROOKLYN, NY.

    What does a Cardiologist do?

    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.

    Is this Dr. Leonid Kozer affiliated with a ranked Castle Connolly Top Hospital?

    No, Kozer is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Newyork-Presbyterian Brooklyn Methodist Hospital. Castle Connolly Top Hospitals 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

    When to see a Cardiologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Cardiologist. Explore 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 Leonid Kozer accepting new patients in BROOKLYN, NY?

    Yes, Dr. Leonid Kozer is accepting new patients at this time.

    Does Dr. Leonid Kozer offer online booking?

    Please contact Dr. Kozer's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Leonid Kozer?

    Please contact Dr. Kozer's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Leonid Kozer have?

    Dr. Leonid Kozer is certified by the American Board of Internal Medicine.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>