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Dr. Jonathan Winkler, MD

New Britain, CT

Accepting patients

    Who is Dr. Winkler, Cardiologist in New Britain, CT?

    Dr. Jonathan Winkler, MD is a Cardiologist, who primarily practices in New Britain, CT with 1 additional practice location. He is board certified. Dr. Winkler graduated from University of Connecticut School of Medicine. Dr. Winkler is fluent in English, and is currently seeing new patients. Dr. Winkler’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Winkler’s office.

    What are Areas of Expertise for Dr. Winkler?

    Dr. Jonathan Winkler, MD is a highly-rated, board-certified Cardiologist 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. Winkler empowers patients to confidently navigate their health journey, specializing in Arrhythmias, Congestive Heart Failure, Coronary Artery Disease, Echocardiography, Structural Heart Disease, or comprehensive wellness support. Serving the New Britain/CT community, Dr. Winkler is dedicated to enhancing lives through expert, patient-centered care.

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

    • Medical School: University of Connecticut School of Medicine

    What languages does Dr. Winkler speak?

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

    • English

    What conditions does Dr. Winkler treat?

    As a Cardiologist, Dr. Winkler 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. Winkler. 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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Atrial Fibrillation
    • Arrhythmia
    • Heart Palpitations
    • Afib
    • A-fib
    • Irregular heart rhythm
    • Irregular heartbeat
    • Heart rhythm disorder
    • Cardiac dysrhythmia
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation
    • I499: Cardiac arrhythmia, unspecified
    • R002: Palpitations
    • I480: Paroxysmal atrial fibrillation

    Also known as:

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

    ICD-10 Codes:

    • R0602: Shortness of breath
    • R0600: Dyspnea, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Muscle Weakness
    • Muscle Disorder
    • Loss of strength
    • Fatigue
    • Muscle fatigue

    ICD-10 Codes:

    • R531: Weakness

    Also known as:

    • Having a Pacemaker
    • Having an Implantable Cardiac Defibrillator (ICD)
    • Pacemakers and Implantable Defibrillators
    • Heart pacemaker
    • Artificial pacemaker
    • Implanted heart device
    • ICD implant
    • Automatic defibrillator
    • Implanted heart shock device

    ICD-10 Codes:

    • Z950: Presence of cardiac pacemaker
    • Z95810: Presence of automatic (implantable) cardiac defibrillator

    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:

    • Systolic Heart Failure
    • Chronic Diastolic Heart Failure
    • Chronic Systolic Heart Failure
    • Heart Failure
    • Heart Failure with Reduced Ejection Fraction
    • HFrEF
    • Pumping Heart Failure
    • Long-term Diastolic Heart Failure
    • Chronic HFpEF
    • Ongoing Filling Heart Failure
    • Long-term Systolic Heart Failure
    • Chronic HFrEF
    • Ongoing Pumping Heart Failure

    ICD-10 Codes:

    • I5020: Unspecified systolic (congestive) heart failure
    • I5032: Chronic diastolic (congestive) heart failure
    • I5022: Chronic systolic (congestive) heart failure

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    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:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

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

    ICD-10 Codes:

    • R0789: Other chest pain

    Which procedures does Dr. Winkler perform as a Cardiologist?

    As a Cardiologist, procedures performed by a Dr. Jonathan Winkler may include:

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

    Does Dr. Winkler accept my insurance?

    Dr. Winkler 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. Winkler accept in New Britain, CT?

    Dr. Winkler in New Britain, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CarePartners of Connecticut

    • Centene

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Express Scripts

    • Medicare

    • OptumRx

    • State of Connecticut

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Winkler's office located?

    Dr. Jonathan Winkler's Primary Practice

    100 Grand St

    New Britain, CT 06052

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    Dr. Jonathan Winkler's Practice 2

    209 Main St

    Southington, CT 06489

    Get Directions

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

    Dr. Winkler's National Provider Identifier (NPI) number is 1528470267.

    What common questions do patients ask about Dr. Winkler?

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

    What is Dr. Jonathan Winkler's specialty?

    Dr. Winkler is a Cardiologist near New Britain, CT. 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. Winkler to book an appointment today.

    Is this Dr. Jonathan Winkler affiliated with a ranked Castle Connolly Top Hospital?

    No, Winkler is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: The Hospital of Central Connecticut - New Britain General Campus. 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

    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 Jonathan Winkler accepting new patients in New Britain, CT?

    Yes, Dr. Jonathan Winkler is accepting new patients at this time.

    Does Dr. Jonathan Winkler offer online booking?

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

    How can I make an appointment with Jonathan Winkler?

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

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