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Dr. David Cunningham, MD

Portsmouth, NH

28 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Cunningham, Clinical Cardiac Electrophysiologist in Portsmouth, NH?

    Dr. David Cunningham, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Portsmouth, NH with 1 additional practice location. He has been practicing for over 28 years and is board certified by the American Board of Internal Medicine. Dr. Cunningham completed his residency at Lahey Clinic, Cardiac Electrophysiology; Boston Univ Med Ctr/Univ Hp, Cardiovascular Diseases; Brigham & Women'S Hosp, Internal Medicine. Dr. Cunningham is fluent in English, and is currently seeing new patients. Dr. Cunningham’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cunningham’s office at (207) 363-6136.

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

    • Residency: Lahey Clinic, Cardiac Electrophysiology; Boston Univ Med Ctr/Univ Hp, Cardiovascular Diseases; Brigham & Women'S Hosp, Internal Medicine

    • Medical School: Stanford Univ Sch Of Med- Stanford Ca

    Is Dr. Cunningham board certified in Clinical Cardiac Electrophysiologist?

    Yes, Dr. David Cunningham, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Cunningham speak?

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

    • English

    What conditions does Dr. Cunningham treat?

    As a Clinical Cardiac Electrophysiologist, Dr. Cunningham 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. Cunningham. 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
    • Sick Sinus Syndrome
    • Slow Heart Rate
    • Complete Heart Block
    • Heart Palpitations
    • Arrhythmia
    • Sick sinus syndrome
    • Afib
    • A-fib
    • Irregular heart rhythm
    • Sinus Node Dysfunction
    • Bradycardia-Tachycardia Syndrome
    • SSS
    • Bradycardia
    • Slow Pulse
    • Low Heart Rate
    • Complete AV Block
    • Third-Degree Heart Block
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation
    • I480: Paroxysmal atrial fibrillation
    • I495: Sick sinus syndrome
    • R001: Bradycardia, unspecified
    • I442: Atrioventricular block, complete
    • R002: Palpitations

    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:

    • Dilated Cardiomyopathy
    • Ischemic Cardiomyopathy
    • Cardiomyopathy
    • Familial dilated cardiomyopathy
    • X-linked dilated cardiomyopathy
    • Enlarged heart muscle
    • DCM
    • Heart Muscle Disease from Blocked Arteries
    • Ischemic Heart Muscle Weakness
    • Heart Muscle Disease
    • Enlarged Heart

    ICD-10 Codes:

    • I420: Dilated cardiomyopathy
    • I255: Ischemic cardiomyopathy
    • I429: Cardiomyopathy, unspecified

    Also known as:

    • Narrowed Aortic Valve
    • Leaky Mitral Valve
    • Heart Valve Disease
    • Aortic Valve Stenosis
    • Tight Aortic Valve
    • Mitral Valve Insufficiency
    • Mitral Regurgitation

    ICD-10 Codes:

    • I350: Nonrheumatic aortic (valve) stenosis
    • I340: Nonrheumatic mitral (valve) insufficiency

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Permanent Atrial Fibrillation
    • Atrial Fibrillation
    • Irreversible AFib
    • Fixed Atrial Fibrillation
    • Long-term AFib

    ICD-10 Codes:

    • I4821: Permanent atrial fibrillation

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

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

    ICD-10 Codes:

    • R0600: Dyspnea, unspecified

    Also known as:

    • Having a Pacemaker
    • Pacemakers and Implantable Defibrillators
    • Heart pacemaker
    • Artificial pacemaker
    • Implanted heart device

    ICD-10 Codes:

    • Z950: Presence of cardiac pacemaker

    Also known as:

    • Second-Degree AV Block
    • Arrhythmia
    • Second-degree heart block
    • Partial heart block

    ICD-10 Codes:

    • I441: Atrioventricular block, second degree

    Also known as:

    • Long-Term Blood Thinner Use
    • Blood Thinners
    • Chronic anticoagulant therapy
    • Ongoing blood thinner treatment
    • Anticoagulant medication use

    ICD-10 Codes:

    • Z7901: Long term (current) use of anticoagulants

    Also known as:

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

    ICD-10 Codes:

    • R0789: Other chest pain

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

    As a Clinical Cardiac Electrophysiologist, procedures performed by a Dr. David Cunningham may include:

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

    Does Dr. Cunningham accept my insurance?

    Dr. Cunningham accepts most major insurance plans. Important: Please call our office at (207) 363-6136 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Cunningham accept in Portsmouth, NH?

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

    Top Insurances

    • All Other Third Party

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Federal Employee Program

    • Humana

    • Medicare

    • State of Maine

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Cunningham's office located?

    Dr. David Cunningham's Primary Practice

    333 Borthwick Ave Ste 401

    Portsmouth, NH 03801

    (207) 363-6136

    Get Directions

    Dr. David Cunningham's Practice 2

    12 Hospital Dr # 9

    York, ME 03909

    Get Directions

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

    Dr. Cunningham's National Provider Identifier (NPI) number is 1841229424.

    What common questions do patients ask about Dr. Cunningham?

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

    What is Dr. David Cunningham's specialty?

    Dr. Cunningham is a Clinical Cardiac Electrophysiologist near Portsmouth, NH. 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. Cunningham to book an appointment today.

    Is this Dr. David Cunningham affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Cunningham is affiliated with York Hospital 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 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 David Cunningham accepting new patients in Portsmouth, NH?

    Yes, Dr. David Cunningham is accepting new patients at this time.

    Does Dr. David Cunningham offer online booking?

    Please contact Dr. Cunningham's office at (207) 363-6136 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with David Cunningham?

    Please contact Dr. Cunningham's office at (207) 363-6136 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. David Cunningham have?

    Dr. David Cunningham is certified by the American Board of Internal Medicine.

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