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Dr. Kerrilynn Hennessey, MD

Lebanon, NH

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Hennessey, Cardiologist in Lebanon, NH?

    Dr. Kerrilynn Hennessey, MD is a Cardiologist, who primarily practices in Lebanon, NH with 2 additional practice locations. She is board certified. Dr. Hennessey is fluent in English, and is currently seeing new patients. Dr. Hennessey’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hennessey’s office at (603) 650-5000.

    What languages does Dr. Hennessey speak?

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

    • English

    What conditions does Dr. Hennessey treat?

    As a Cardiologist, Dr. Hennessey 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. Hennessey. 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:

    • Atrial Fibrillation
    • Fast Heartbeat
    • Slow Heart Rate
    • Heart Palpitations
    • Arrhythmia
    • Afib
    • A-fib
    • Irregular heart rhythm
    • Tachycardia
    • Rapid heart rate
    • Racing heart
    • Bradycardia
    • Slow Pulse
    • Low Heart Rate
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation
    • R000: Tachycardia, unspecified
    • I480: Paroxysmal atrial fibrillation
    • R001: Bradycardia, unspecified
    • R002: Palpitations

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, 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:

    • 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
    • Heart Failure
    • Heart Failure with Reduced Ejection Fraction
    • HFrEF
    • Pumping Heart Failure
    • Congestive Heart Failure
    • CHF
    • Cardiac Insufficiency

    ICD-10 Codes:

    • I5020: Unspecified systolic (congestive) heart failure
    • I509: Heart failure, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R0602: Shortness of breath
    • R0609: Other forms of dyspnea

    Also known as:

    • Heart Attack (NSTEMI)
    • Heart Attack
    • Myocardial Infarction
    • Non-STEMI
    • Less Severe Heart Attack

    ICD-10 Codes:

    • I214: Non-ST elevation (NSTEMI) myocardial infarction

    Also known as:

    • Narrowed Aortic Valve
    • Heart Valve Disease
    • Aortic Valve Stenosis
    • Tight Aortic Valve

    ICD-10 Codes:

    • I350: Nonrheumatic aortic (valve) stenosis

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Having a Prosthetic Heart Valve
    • Heart Valve Disease
    • Artificial heart valve
    • Mechanical heart valve
    • Bioprosthetic valve

    ICD-10 Codes:

    • Z952: Presence of prosthetic heart valve

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Ischemic Stroke
    • Brain Attack
    • Cerebral Infarction
    • Brain Ischemia

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R0789: Other chest pain

    Which procedures does Dr. Hennessey perform as a Cardiologist?

    As a Cardiologist, procedures performed by a Dr. Kerrilynn Hennessey may include:

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

    Does Dr. Hennessey accept my insurance?

    Dr. Hennessey accepts most major insurance plans. Important: Please call our office at (603) 650-5000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Hennessey accept in Lebanon, NH?

    Dr. Hennessey in Lebanon, NH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • BCBS Unspecified

    • BlueCross and BlueShield of Vermont

    • Centene

    • Cigna

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Federal Employee Program

    • Medicare

    • State of Vermont

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Hennessey's office located?

    Dr. Kerrilynn Hennessey's Primary Practice

    1 Medical Center Dr

    Lebanon, NH 03756

    (603) 650-5000

    Get Directions

    Dr. Kerrilynn Hennessey's Practice 2

    590 Court St

    Keene, NH 03431

    Get Directions

    Dr. Kerrilynn Hennessey's Practice 3

    10 Alice Peck Day Dr

    Lebanon, NH 03766

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

    Dr. Hennessey's National Provider Identifier (NPI) number is 1952747446.

    What common questions do patients ask about Dr. Hennessey?

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

    What is Dr. Kerrilynn Hennessey's specialty?

    Dr. Hennessey is a Cardiologist near Lebanon, NH. 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. Hennessey to book an appointment today.

    Is this Dr. Kerrilynn Hennessey affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Hennessey is affiliated with Dartmouth Hitchcock Medical Center, New London Hospital, Cheshire Medical Center, Brattleboro Memorial Hospital 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 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 Kerrilynn Hennessey accepting new patients in Lebanon, NH?

    Yes, Dr. Kerrilynn Hennessey is accepting new patients at this time.

    Does Dr. Kerrilynn Hennessey offer online booking?

    Please contact Dr. Hennessey's office at (603) 650-5000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Kerrilynn Hennessey?

    Please contact Dr. Hennessey's office at (603) 650-5000 for information regarding telehealth appointment availability or for scheduling assistance.

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