MM
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Mascarenhas, Clinical Cardiac Electrophysiologist in Eatontown, NJ?
Dr. Mark Mascarenhas, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Eatontown, NJ with 2 additional practice locations. Dr. Mascarenhas is fluent in English and Spanish, and is currently seeing new patients. Dr. Mascarenhas’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mascarenhas’s office at (732) 663-0300.
What are Areas of Expertise for Dr. Mascarenhas?
Dr. Mark Mascarenhas, 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. Mascarenhas empowers patients to confidently navigate their health journey, specializing in Arrhythmias, or comprehensive wellness support. Serving the Eatontown/NJ community, Dr. Mascarenhas is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Mascarenhas speak?
Dr. Mascarenhas and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Mascarenhas treat?
As a Clinical Cardiac Electrophysiologist, Dr. Mascarenhas 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. Mascarenhas. 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:
- Having a Pacemaker
- Having an Implantable Cardiac Defibrillator (ICD)
- Pacemakers and Implantable Defibrillators
- Heart pacemaker
- Artificial pacemaker
- Implanted heart device
- ICD implant
- Automatic defibrillator
- Implanted heart shock device
ICD-10 Codes:
- Z950: Presence of cardiac pacemaker
- Z95810: Presence of automatic (implantable) cardiac defibrillator
Also known as:
- Atrial Fibrillation
- Heart Palpitations
- Sick Sinus Syndrome
- Premature Ventricular Contractions
- Complete Heart Block
- Slow Heart Rate
- Arrhythmia
- Sick sinus syndrome
- Afib
- A-fib
- Irregular heart rhythm
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
- Persistent atrial fibrillation
- Sinus Node Dysfunction
- Bradycardia-Tachycardia Syndrome
- SSS
- PVCs
- Ventricular Ectopic Beats
- Skipped Heartbeat (Ventricular)
- Complete AV Block
- Third-Degree Heart Block
- Bradycardia
- Slow Pulse
- Low Heart Rate
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
- I4891: Unspecified atrial fibrillation
- R002: Palpitations
- I4819: Other persistent atrial fibrillation
- I495: Sick sinus syndrome
- I493: Ventricular premature depolarization
- I442: Atrioventricular block, complete
- R001: Bradycardia, unspecified
Also known as:
- Ischemic Cardiomyopathy
- Dilated Cardiomyopathy
- Other Cardiomyopathies
- Cardiomyopathy
- Familial dilated cardiomyopathy
- X-linked dilated cardiomyopathy
- Heart Muscle Disease from Blocked Arteries
- Ischemic Heart Muscle Weakness
- Enlarged heart muscle
- DCM
- Uncommon heart muscle diseases
- Rare cardiomyopathy types
ICD-10 Codes:
- I255: Ischemic cardiomyopathy
- I420: Dilated cardiomyopathy
- I428: Other cardiomyopathies
Also known as:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Transient Ischemic Attack
- Mini-Stroke
- Warning Stroke
ICD-10 Codes:
- G459: Transient cerebral ischemic attack, unspecified
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I639: Cerebral infarction, 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:
- Permanent Atrial Fibrillation
- Atrial Fibrillation
- Irreversible AFib
- Fixed Atrial Fibrillation
- Long-term AFib
ICD-10 Codes:
- I4821: Permanent atrial fibrillation
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. Mascarenhas perform?
As a Clinical Cardiac Electrophysiologist, Dr. Mascarenhas 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. Mascarenhas. 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:
- 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:
- Leadless Pacemaker Insertion
- Dual Lead Pacemaker Wire Removal
- Transcatheter Pacemaker
- Wireless Pacemaker Implant
- Right Ventricular Pacemaker
- Pacemaker Lead Extraction
- Transvenous Electrode Removal
- Pacemaker Wire Removal
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
- 33235: Removal of transvenous pacemaker electrode(s); dual lead system
Also known as:
- Left Atrial Appendage Closure
- LAA Closure
- Watchman Procedure
- Heart Appendage Sealing
- Stroke Prevention Device Implant
CPT Codes:
- 33340: Percutaneous transcatheter closure of the left atrial appendage with endocardial implant, including fluoroscopy, transseptal puncture, catheter placement(s), left atrial angiography, left atrial appendage angiography, when performed, and radiological supervision and interpretation
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:
- 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:
- Ventricular Pacemaker Insertion or Replacement
- Permanent Pacemaker Implantation
- Transvenous Pacemaker Placement
- Heart Pacemaker Surgery
CPT Codes:
- 33207: Insertion of new or replacement of permanent pacemaker with transvenous electrode(s); ventricular
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. Mascarenhas accept my insurance?
Dr. Mascarenhas accepts most major insurance plans. Important: Please call our office at (732) 663-0300 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mascarenhas accept in Eatontown, NJ?
Dr. Mascarenhas in Eatontown, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Braven Health
Carepoint Health
CVS Health (formerly Aetna)
Express Scripts
Horizon BlueCross BlueShield
Humana
Independence Blue Cross
Medicare
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Mascarenhas' office located?
Dr. Mark Mascarenhas' Practice 2
222 Schanck Rd Ste 104
Freehold, NJ 07728
(732) 431-1332
What is Dr. Mascarenhas's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mascarenhas's National Provider Identifier (NPI) number is 1841477817.
What common questions do patients ask about Dr. Mascarenhas?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mascarenhas
What is Dr. Mark Mascarenhas's specialty?
Dr. Mascarenhas is a Clinical Cardiac Electrophysiologist near Eatontown, NJ. 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. Mascarenhas to book an appointment today.
Is this Dr. Mark Mascarenhas affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Mascarenhas is affiliated with Hackensack Meridian Jersey Shore University 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 Mark Mascarenhas accepting new patients in Eatontown, NJ?
Yes, Dr. Mark Mascarenhas is accepting new patients at this time.
Does Dr. Mark Mascarenhas offer online booking?
Please contact Dr. Mascarenhas's office at (732) 663-0300 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mark Mascarenhas?
Please contact Dr. Mascarenhas's office at (732) 663-0300 for information regarding telehealth appointment availability or for scheduling assistance.
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