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Dr. Seth Mcclennen, MD

Dr. Seth Mcclennen, MD

South Weymouth, MA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mcclennen, Clinical Cardiac Electrophysiologist in South Weymouth, MA?

    Dr. Seth Mcclennen, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in South Weymouth, MA with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Mcclennen graduated from Geisel School of Medicine at Dartmouth and completed his residency at Beth Israel Deaconess Medical Center Program. Dr. Mcclennen is fluent in English, and is currently seeing new patients. Dr. Mcclennen’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mcclennen’s office.

    What are Areas of Expertise for Dr. Mcclennen?

    Dr. Seth Mcclennen, 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. Mcclennen empowers patients to confidently navigate their health journey, specializing in Arrhythmias, Catheter Ablation, or comprehensive wellness support. Serving the South Weymouth/MA community, Dr. Mcclennen is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Beth Israel Deaconess Medical Center Program

    • Medical School: Geisel School of Medicine at Dartmouth

    Is Dr. Mcclennen board certified in Clinical Cardiac Electrophysiologist?

    Yes, Dr. Seth Mcclennen, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Mcclennen speak?

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

    • English

    What conditions does Dr. Mcclennen treat?

    As a Clinical Cardiac Electrophysiologist, Dr. Mcclennen 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. Mcclennen. 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
    • Sick Sinus Syndrome
    • Heart Palpitations
    • Atrial Flutter
    • Arrhythmia
    • Sick sinus syndrome
    • Afib
    • A-fib
    • Irregular heart rhythm
    • Persistent atrial fibrillation
    • Tachycardia
    • Rapid heart rate
    • Racing heart
    • SVT
    • Supraventricular Tachycardia
    • Rapid Heart Rate
    • Sinus Node Dysfunction
    • Bradycardia-Tachycardia Syndrome
    • SSS
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart
    • A-flutter
    • Heart flutter
    • Rapid atrial rhythm

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation
    • I4819: Other persistent atrial fibrillation
    • I4891: Unspecified atrial fibrillation
    • R000: Tachycardia, unspecified
    • I471: Supraventricular tachycardia
    • I495: Sick sinus syndrome
    • R002: Palpitations
    • I4892: Unspecified atrial flutter

    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:

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

    ICD-10 Codes:

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

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • I255: Ischemic cardiomyopathy
    • I420: Dilated cardiomyopathy

    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
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Circulatory System Surgery Aftercare
    • After Surgery
    • Post-cardiac surgery care
    • Vascular surgery aftercare
    • Heart surgery recovery

    ICD-10 Codes:

    • Z48812: Encounter for surgical aftercare following surgery on the circulatory system

    Also known as:

    • Other Cardiac Implants
    • Heart Devices
    • Cardiac Grafts
    • Implantable Heart Devices

    ICD-10 Codes:

    • Z95818: Presence of other cardiac implants and grafts

    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:

    • R0602: Shortness of breath

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

    As a Clinical Cardiac Electrophysiologist, procedures performed by a Dr. Seth Mcclennen may include:

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

    Does Dr. Mcclennen accept my insurance?

    Dr. Mcclennen 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. Mcclennen accept in South Weymouth, MA?

    Dr. Mcclennen in South Weymouth, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Aetna

    • All Other Third Party

    • Blue Cross Blue Shield of Massachusetts

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Medicare

    • Molina

    • State of Massachusetts

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Mcclennen's office located?

    Dr. Seth Mcclennen's Primary Practice

    541 Main St Ste 101

    South Weymouth, MA 02190

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    Dr. Seth Mcclennen's Practice 2

    75 Francis St

    Boston, MA 02115

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    Dr. Seth Mcclennen's Practice 3

    56 New Driftway

    Scituate, MA 02066

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

    Dr. Mcclennen's National Provider Identifier (NPI) number is 1265419410.

    What common questions do patients ask about Dr. Mcclennen?

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

    What is Dr. Seth Mcclennen's specialty?

    Dr. Mcclennen is a Clinical Cardiac Electrophysiologist near South Weymouth, MA. 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. Mcclennen to book an appointment today.

    Is this Dr. Seth Mcclennen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Mcclennen is affiliated with Brigham and Women's 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 Seth Mcclennen accepting new patients in South Weymouth, MA?

    Yes, Dr. Seth Mcclennen is accepting new patients at this time.

    Does Dr. Seth Mcclennen offer online booking?

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

    How can I make an appointment with Seth Mcclennen?

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

    Which board certifications does Dr. Seth Mcclennen have?

    Dr. Seth Mcclennen is certified by the American Board of Internal Medicine.

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