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Dr. Douglas Mah, MD

Dr. Douglas Mah, MD

Boston, MA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mah, Clinical Cardiac Electrophysiologist in Boston, MA?

    Dr. Douglas Mah, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Boston, MA. He is board certified. Dr. Mah completed his residency at Johns Hopkins University Affiliated Hospitals. Dr. Mah is fluent in English, and is currently seeing new patients. Dr. Mah’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mah’s office at (617) 355-4278.

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

    • Fellowship: Pediatric Cardiology - Boston Children's Hospital - Boston, Ma | Pediatric Electrophysiology Senior Fellow - Boston Children's Hospital - Boston, Ma | Boston Children's Hospital, Fellow:Pediatric Cardiology

    • Residency: Johns Hopkins University Affiliated Hospitals | Johns Hopkins University Affiliated Hospitals

    Is Dr. Mah board certified as a Clinical Cardiac Electrophysiologist?

    Yes, Dr. Douglas Mah, MD is board certified by the American Board of Pediatrics

    What languages does Dr. Mah speak?

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

    • English

    What conditions does Dr. Mah treat?

    As a Clinical Cardiac Electrophysiologist, Dr. Mah 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. Mah. 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:

    • Arrhythmia
    • Complete Heart Block
    • Fast Heartbeat
    • Right Bundle Branch Block
    • Sick Sinus Syndrome
    • Supraventricular Tachycardia
    • Sick sinus syndrome
    • Irregular heartbeat
    • Heart rhythm disorder
    • Cardiac dysrhythmia
    • Complete AV Block
    • Third-Degree Heart Block
    • Tachycardia
    • Rapid heart rate
    • Racing heart
    • RBBB
    • Right Heart Block
    • Sinus Node Dysfunction
    • Bradycardia-Tachycardia Syndrome
    • SSS
    • SVT
    • Fast heart rate
    • Rapid heartbeat

    ICD-10 Codes:

    • I499: Cardiac arrhythmia, unspecified
    • I442: Atrioventricular block, complete
    • R000: Tachycardia, unspecified
    • I4510: Unspecified right bundle-branch block
    • I495: Sick sinus syndrome
    • I4710: Supraventricular tachycardia, 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]

    What procedures does Dr. Mah perform?

    As a Clinical Cardiac Electrophysiologist, Dr. Mah performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Mah. 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:

    • Dual-Chamber Pacemaker Insertion
    • Pacemaker Battery Removal
    • Permanent Pacemaker Placement
    • Atrial and Ventricular Pacemaker
    • Heart Rhythm Device Implantation
    • Pacemaker Pulse Generator Removal
    • Heart Pacemaker Device Removal
    • Pacemaker Box Removal

    CPT Codes:

    • 33208: Insertion of new or replacement of permanent pacemaker with transvenous electrode(s); atrial and ventricular
    • 33233: Removal of permanent pacemaker pulse generator only

    Also known as:

    • Subcutaneous Cardiac Rhythm Monitor Insertion
    • Implantable Loop Recorder Insertion
    • Under-Skin Heart Monitor
    • Cardiac Event Recorder Implant

    CPT Codes:

    • 33285: Insertion, subcutaneous cardiac rhythm monitor, including programming

    Also known as:

    • Pacemaker Battery Replacement (Dual Lead)
    • Pacemaker Battery Replacement
    • Pacemaker Generator Exchange
    • Dual Lead Pacemaker Replacement
    • Heart Pacemaker Battery Change
    • Pacemaker Pulse Generator Replacement
    • Pacemaker generator exchange
    • Pacemaker pulse generator replacement
    • Pacemaker device replacement

    CPT Codes:

    • 33228: Removal of permanent pacemaker pulse generator with replacement of pacemaker pulse generator; dual lead system
    • 33229: Removal of permanent pacemaker pulse generator with replacement of pacemaker pulse generator; multiple lead system

    Also known as:

    • Removal of Implantable Heart Monitor
    • Subcutaneous Cardiac Monitor Removal
    • Loop Recorder Removal
    • Implantable Loop Recorder Excision

    CPT Codes:

    • 33286: Removal, subcutaneous cardiac rhythm monitor

    Also known as:

    • Defibrillator Generator Removal
    • ICD Pulse Generator Removal
    • Implantable Defibrillator Explant
    • Defibrillator Battery Removal
    • Heart Defibrillator Device Removal

    CPT Codes:

    • 33241: Removal of implantable defibrillator pulse generator only

    Also known as:

    • Implantable Defibrillator Placement
    • ICD insertion
    • Permanent defibrillator implant
    • Heart defibrillator replacement
    • Transvenous defibrillator system

    CPT Codes:

    • 33249: Insertion or replacement of permanent implantable defibrillator system, with transvenous lead(s), single or dual chamber

    Also known as:

    • Dual Lead Pacemaker Wire Removal
    • Pacemaker Lead Extraction
    • Transvenous Electrode Removal
    • Pacemaker Wire Removal

    CPT Codes:

    • 33235: Removal of transvenous pacemaker electrode(s); dual lead system

    Also known as:

    • Removal of Defibrillator Wires (Transvenous)
    • Implantable Defibrillator Lead Extraction
    • Transvenous Electrode Removal
    • ICD Lead Removal
    • Heart Device Lead Removal

    CPT Codes:

    • 33244: Removal of single or dual chamber implantable defibrillator electrode(s); by transvenous extraction

    Does Dr. Mah accept my insurance?

    Dr. Mah accepts most major insurance plans. Important: Please call our office at (617) 355-4278 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Mah accept in Boston, MA?

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

    Top Insurances

    • Blue Cross Blue Shield of Massachusetts

    • Boston Medical Center

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Fallon Community Health Plan

    • Health Plans

    • Medicare

    • Point32Health

    • State of Massachusetts

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Mah's office located?

    Dr. Douglas Mah's Primary Practice

    300 Longwood Ave

    Boston, MA 02115

    (617) 355-4278

    Get Directions

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

    Dr. Mah's National Provider Identifier (NPI) number is 1912062324.

    What common questions do patients ask about Dr. Mah?

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

    What is Dr. Douglas Mah's specialty?

    Dr. Mah is a Clinical Cardiac Electrophysiologist near Boston, 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. Mah to book an appointment today.

    Is this Dr. Douglas Mah affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Mah is affiliated with Lowell General Hospital, Elliot Hospital, Tufts Medical Center, Beverly Hospital, Beth Israel Deaconess Medical Center-Boston, Rhode Island 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 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 Douglas Mah accepting new patients in Boston, MA?

    Yes, Dr. Douglas Mah is accepting new patients at this time.

    Does Dr. Douglas Mah offer online booking?

    Please contact Dr. Mah's office at (617) 355-4278 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Douglas Mah?

    Please contact Dr. Mah's office at (617) 355-4278 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Douglas Mah have?

    Dr. Douglas Mah is certified by the American Board of Pediatrics.

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