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Dr. William Mahlow, MD

Dr. William Mahlow, MD

Knoxville, TN

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mahlow, Clinical Cardiac Electrophysiologist in Knoxville, TN?

    Dr. William Mahlow, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Knoxville, TN with 2 additional practice locations. He is board certified. Dr. Mahlow graduated from Johns Hopkins University School of Medicine and completed his residency at University of Tennessee Affiliated Hospitals. Dr. Mahlow is fluent in English, and is currently seeing new patients. Dr. Mahlow’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mahlow’s office at (865) 544-2800.

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

    • Fellowship: University of Tennessee-GSM and St. Vincent Hospital & Health Center

    • Residency: University of Tennessee Affiliated Hospitals | Vanderbilt University Medical Center | Creedmoor Psychiatric Center Program

    • Medical School: Johns Hopkins University School of Medicine

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

    Yes, Dr. William Mahlow, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Mahlow speak?

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

    • English

    What conditions does Dr. Mahlow treat?

    As a Clinical Cardiac Electrophysiologist, Dr. Mahlow 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. Mahlow. 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
    • Complete Heart Block
    • Sick Sinus Syndrome
    • Atrial Flutter
    • Fast Heartbeat
    • Ventricular Tachycardia
    • Premature Ventricular Contractions
    • Supraventricular Tachycardia
    • Arrhythmia
    • Sick sinus syndrome
    • Familial atrial fibrillation
    • Afib
    • A-fib
    • Persistent atrial fibrillation
    • Irregular heart rhythm
    • Complete AV Block
    • Third-Degree Heart Block
    • Sinus Node Dysfunction
    • Bradycardia-Tachycardia Syndrome
    • SSS
    • A-flutter
    • Heart flutter
    • Rapid atrial rhythm
    • SVT
    • Rapid Heart Rate
    • VT
    • V-tach
    • Fast heart rhythm
    • PVCs
    • Ventricular Ectopic Beats
    • Skipped Heartbeat (Ventricular)
    • Fast heart rate
    • Rapid heartbeat

    ICD-10 Codes:

    • I4819: Other persistent atrial fibrillation
    • I480: Paroxysmal atrial fibrillation
    • I442: Atrioventricular block, complete
    • I495: Sick sinus syndrome
    • I483: Typical atrial flutter
    • I471: Supraventricular tachycardia
    • I4891: Unspecified atrial fibrillation
    • I4720: Ventricular tachycardia, unspecified
    • I4892: Unspecified atrial flutter
    • I493: Ventricular premature depolarization
    • I4710: Supraventricular tachycardia, unspecified

    Also known as:

    • Pacemaker Battery Check
    • Other Pacemaker Part Management
    • Pacemakers and Implantable Defibrillators
    • Pacemaker Pulse Generator Check
    • Pacemaker Battery Testing
    • Cardiac Pacing Device Check
    • Pacemaker Lead Adjustment
    • Pacemaker Component Care
    • Cardiac Pacing Device Adjustment

    ICD-10 Codes:

    • Z45010: Encounter for checking and testing of cardiac pacemaker pulse generator [battery]
    • Z45018: Encounter for adjustment and management of other part of cardiac pacemaker

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

    • Implantable Defibrillator Management
    • Pacemakers and Implantable Defibrillators
    • AICD Management
    • Defibrillator Adjustment
    • ICD Care

    ICD-10 Codes:

    • Z4502: Encounter for adjustment and management of automatic implantable cardiac defibrillator

    Also known as:

    • Enlarged Heart
    • Heart Disease
    • Cardiomegaly
    • Big heart
    • Heart enlargement

    ICD-10 Codes:

    • I517: Cardiomegaly

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    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:

    • 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:

    • High Blood Pressure Heart Disease with Heart Failure
    • Heart Failure
    • High Blood Pressure
    • Hypertensive Heart Failure
    • High Blood Pressure Causing Heart Failure

    ICD-10 Codes:

    • I110: Hypertensive heart disease with heart failure

    What procedures does Dr. Mahlow perform?

    As a Clinical Cardiac Electrophysiologist, Dr. Mahlow 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. Mahlow. 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
    • Permanent Pacemaker Placement
    • Atrial and Ventricular Pacemaker
    • Heart Rhythm Device Implantation

    CPT Codes:

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

    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:

    • 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:

    • 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:

    • Left Ventricle Pacing Lead Insertion
    • Cardiac Pacing Electrode Placement
    • LV Lead Insertion
    • Pacemaker Upgrade Lead

    CPT Codes:

    • 33225: Insertion of pacing electrode, cardiac venous system, for left ventricular pacing, at time of insertion of implantable defibrillator or pacemaker pulse generator (eg, for upgrade to dual chamber system) (List separately in addition to code for primary procedure)

    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 Replacement
    • ICD Generator Change
    • Implantable Defibrillator Battery Change
    • Defibrillator Device Replacement

    CPT Codes:

    • 33264: Removal of implantable defibrillator pulse generator with replacement of implantable defibrillator pulse generator; multiple lead system

    Also known as:

    • Leadless Pacemaker Insertion
    • Transcatheter Pacemaker
    • Wireless Pacemaker Implant
    • Right Ventricular Pacemaker

    CPT Codes:

    • 33274: Transcatheter insertion or replacement of permanent leadless pacemaker, right ventricular, including imaging guidance (eg, fluoroscopy, venous ultrasound, ventriculography, femoral venography) and device evaluation (eg, interrogation or programming), when performed

    Does Dr. Mahlow accept my insurance?

    Dr. Mahlow accepts most major insurance plans. Important: Please call our office at (865) 544-2800 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Mahlow accept in Knoxville, TN?

    Dr. Mahlow in Knoxville, TN 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 Michigan

    • Carpenters Funds Administrative Office (CA)

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Medicare

    • Oscar Health Insurance Co

    • State of Tennessee

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    Where is Dr. Mahlow's office located?

    Dr. William Mahlow's Primary Practice

    1924 Alcoa Hwy # U56

    Knoxville, TN 37920

    (865) 544-2800

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    Dr. William Mahlow's Practice 2

    2681 Andersonville Hwy Ste 102

    Clinton, TN 37716

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    Dr. William Mahlow's Practice 3

    11440 Parkside Dr Ste 202

    Knoxville, TN 37934

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

    Dr. Mahlow's National Provider Identifier (NPI) number is 1205830171.

    What common questions do patients ask about Dr. Mahlow?

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

    What is Dr. William Mahlow's specialty?

    Dr. Mahlow is a Clinical Cardiac Electrophysiologist near Knoxville, TN. 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. Mahlow to book an appointment today.

    Is this Dr. William Mahlow affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Mahlow is affiliated with The University of Tennessee Medical Center 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 William Mahlow accepting new patients in Knoxville, TN?

    Yes, Dr. William Mahlow is accepting new patients at this time.

    Does Dr. William Mahlow offer online booking?

    Please contact Dr. Mahlow's office at (865) 544-2800 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with William Mahlow?

    Please contact Dr. Mahlow's office at (865) 544-2800 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. William Mahlow have?

    Dr. William Mahlow is certified by the American Board of Internal Medicine.

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