AA
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Asser, Clinical Cardiac Electrophysiologist in Rockville, MD?
Dr. Alexander Asser, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Rockville, MD with 2 additional practice locations. He is board certified. Dr. Asser graduated from Temple University School Of Medicine. Dr. Asser is fluent in English, Dutch, and Flemish, and is currently seeing new patients. Dr. Asser’s practice accepts Cigna, Kaiser Permanente, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Asser’s office at (301) 670-3000.
What are Areas of Expertise for Dr. Asser?
Dr. Alexander Asser, 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. Asser empowers patients to confidently navigate their health journey, specializing in Arrhythmias, Defibrillators, Pacemakers/Defibrillators, or comprehensive wellness support. Serving the Rockville/MD community, Dr. Asser is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Asser go to medical school and complete their residency?
Medical School: Temple University School Of Medicine
Is Dr. Asser board certified as a Clinical Cardiac Electrophysiologist?
Yes, Dr. Alexander Asser, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Asser speak?
Dr. Asser and their clinical team can communicate with patients in the following languages:
Dutch
English
Flemish
What conditions does Dr. Asser treat?
As a Clinical Cardiac Electrophysiologist, Dr. Asser 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. Asser. 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
- Heart Palpitations
- Fast Heartbeat
- Sick Sinus Syndrome
- Complete Heart Block
- Ventricular Tachycardia
- Slow Heart Rate
- Supraventricular Tachycardia
- Arrhythmia
- Sick sinus syndrome
- Afib
- A-fib
- Irregular heart rhythm
- Persistent atrial fibrillation
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
- Tachycardia
- Rapid heart rate
- Racing heart
- Sinus Node Dysfunction
- Bradycardia-Tachycardia Syndrome
- SSS
- SVT
- Rapid Heart Rate
- Complete AV Block
- Third-Degree Heart Block
- VT
- V-tach
- Fast heart rhythm
- Bradycardia
- Slow Pulse
- Low Heart Rate
- Fast heart rate
- Rapid heartbeat
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
- I4819: Other persistent atrial fibrillation
- R002: Palpitations
- I4891: Unspecified atrial fibrillation
- R000: Tachycardia, unspecified
- I495: Sick sinus syndrome
- I471: Supraventricular tachycardia
- I442: Atrioventricular block, complete
- I4720: Ventricular tachycardia, unspecified
- R001: Bradycardia, unspecified
- I4710: Supraventricular tachycardia, unspecified
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:
- Pacemaker Battery Check
- Pacemakers and Implantable Defibrillators
- Pacemaker Pulse Generator Check
- Pacemaker Battery Testing
- Cardiac Pacing Device Check
ICD-10 Codes:
- Z45010: Encounter for checking and testing of cardiac pacemaker pulse generator [battery]
Also known as:
- Other Heart Device Management
- Pacemakers and Implantable Defibrillators
- Implantable Defibrillator Management
- Cardiac Resynchronization Therapy Device Care
- Other Implanted Heart Device Care
ICD-10 Codes:
- Z4509: Encounter for adjustment and management of other cardiac device
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:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Dilated Cardiomyopathy
- Cardiomyopathy
- Familial dilated cardiomyopathy
- X-linked dilated cardiomyopathy
- Enlarged heart muscle
- DCM
ICD-10 Codes:
- I420: Dilated cardiomyopathy
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:
- 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
What procedures does Dr. Asser perform?
As a Clinical Cardiac Electrophysiologist, Dr. Asser 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. Asser. 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:
- 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:
- 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:
- 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:
- Defibrillator Battery Replacement
- ICD Generator Replacement
- Implantable Defibrillator Exchange
- Dual Lead Defibrillator Replacement
CPT Codes:
- 33263: Removal of implantable defibrillator pulse generator with replacement of implantable defibrillator pulse generator; dual 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:
- Defibrillator Generator Replacement (Single Lead)
- ICD Generator Change
- Implantable Defibrillator Battery Replacement
- Single Lead Defibrillator Replacement
CPT Codes:
- 33262: Removal of implantable defibrillator pulse generator with replacement of implantable defibrillator pulse generator; single lead system
Does Dr. Asser accept my insurance?
Dr. Asser accepts most major insurance plans. Important: Please call our office at (301) 670-3000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Asser accept in Rockville, MD?
Dr. Asser in Rockville, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
BCBS Unspecified
Carefirst BlueCross BlueShield
Cigna
Federal Employee Program
Inland Empire
Medicare
RiverSpring Health
State of Maryland
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Asser's office located?
Dr. Alexander Asser's Primary Practice
15225 Shady Grove Rd Ste 201
Rockville, MD 20850
(301) 670-3000
Ratings & Reviews
5.0
Overall rating
Based on 2 reviews
Office Experience
100% of patients found the doctor and staff friendly and the office clean and modern
Wait Times
100% of patients were satisfied with the wait time
Diagnosis
100% of patients were satisfied with the doctor's diagnosis and explanation of their condition
Patients give Dr. Alexander Asser an Excellent overall experience rating of 5 out of 5 stars. Dr. Asser has been rated and reviewed by 2 patients. These ratings are based on a variety of factors, including the amount of time patients spent with Dr. Asser, his bedside manner, appointment waiting time, friendliness of the office staff, clarity of diagnosis, and more.
Read Patient ReviewsWhat is Dr. Asser's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Asser's National Provider Identifier (NPI) number is 1861656670.
What common questions do patients ask about Dr. Asser?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Asser
What is Dr. Alexander Asser's specialty?
Dr. Asser is a Clinical Cardiac Electrophysiologist near Rockville, MD. 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. Asser to book an appointment today.
Is this Dr. Alexander Asser affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Asser is affiliated with Adventist HealthCare White Oak Medical Center, Adventist HealthCare Shady Grove Medical Center, Holy Cross Hospital - Silver Spring 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 Alexander Asser accepting new patients in Rockville, MD?
Yes, Dr. Alexander Asser is accepting new patients at this time.
Does Dr. Alexander Asser offer online booking?
Please contact Dr. Asser's office at (301) 670-3000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Alexander Asser?
Please contact Dr. Asser's office at (301) 670-3000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Alexander Asser have?
Dr. Alexander Asser is certified by the American Board of Internal Medicine.
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