AL
35 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Lopez, Clinical Cardiac Electrophysiologist in Houston, TX?
Dr. Alberto Lopez, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Houston, TX with 1 additional practice location. He has been practicing for over 35 years. Dr. Lopez graduated from Universidad Central de Venezuela Escuela de Medicina Jose Maria Vargas and completed his residency at Jackson Memorial Hospital/Jackson Health System Program. Dr. Lopez is fluent in English and Spanish, and is currently seeing new patients. Dr. Lopez’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lopez’s office at (713) 790-9401.
Where did Dr. Lopez go to medical school and complete their residency?
Residency: Jackson Memorial Hospital/Jackson Health System Program
Medical School: Universidad Central de Venezuela Escuela de Medicina Jose Maria Vargas
What languages does Dr. Lopez speak?
Dr. Lopez and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Clinical Cardiac Electrophysiologist like Dr. Lopez typically treat?
As a Clinical Cardiac Electrophysiologist, Dr. Lopez 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. Lopez. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Atrial Fibrillation
- Slow Heart Rate
- Heart Palpitations
- Sick Sinus Syndrome
- Complete Heart Block
- Arrhythmia
- Sick sinus syndrome
- Afib
- A-fib
- Irregular heart rhythm
- Bradycardia
- Slow Pulse
- Low Heart Rate
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
- Sinus Node Dysfunction
- Bradycardia-Tachycardia Syndrome
- SSS
- Persistent atrial fibrillation
- Complete AV Block
- Third-Degree Heart Block
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
- R001: Bradycardia, unspecified
- R002: Palpitations
- I495: Sick sinus syndrome
- I4819: Other persistent atrial fibrillation
- I442: Atrioventricular block, complete
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:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Long-standing Atrial Fibrillation
- Atrial Fibrillation
- Chronic AFib
- Long-term AFib
- Permanent AFib
ICD-10 Codes:
- I4811: Longstanding persistent 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 a Clinical Cardiac Electrophysiologist like Dr. Lopez typically perform?
As a Clinical Cardiac Electrophysiologist, Dr. Lopez 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. Lopez. 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. Learn more about our claims-based healthcare methodology.
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:
- Pacemaker Battery Replacement (Dual Lead)
- Pacemaker Generator Exchange
- Dual Lead Pacemaker Replacement
- Heart Pacemaker Battery Change
- Pacemaker Pulse Generator Replacement
CPT Codes:
- 33228: Removal of permanent pacemaker pulse generator with replacement of pacemaker pulse generator; 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:
- 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
Does Dr. Lopez accept my insurance?
Dr. Lopez accepts most major insurance plans. Important: Please call our office at (713) 790-9401 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lopez accept in Houston, TX?
Dr. Lopez in Houston, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Health Care Service Corporation
Humana
Medicare
UnitedHealth Group
Unknown
USAA
View All Insurances
Where is Dr. Lopez's office located?
Dr. Alberto Lopez's Primary Practice
6624 Fannin St Ste 2600
Houston, TX 77030
(713) 790-9401
What is Dr. Lopez's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lopez's National Provider Identifier (NPI) number is 1356364244.
What common questions do patients ask about Dr. Lopez?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lopez
What is Dr. Alberto Lopez's specialty?
Dr. Lopez is a Clinical Cardiac Electrophysiologist near Houston, TX.
What does a Clinical Cardiac Electrophysiologist do?
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.
Is this Dr. Alberto Lopez affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Lopez is affiliated with Baylor St. Luke's 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
When to see a Clinical Cardiac Electrophysiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Clinical Cardiac Electrophysiologist. Explore 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 Alberto Lopez accepting new patients in Houston, TX?
Yes, Dr. Alberto Lopez is accepting new patients at this time.
Does Dr. Alberto Lopez offer online booking?
Please contact Dr. Lopez's office at (713) 790-9401 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Alberto Lopez?
Please contact Dr. Lopez's office at (713) 790-9401 for information regarding telehealth appointment availability or for scheduling assistance.
Other Clinical Cardiac Electrophysiologist Near Houston, TX
JS
Clinical Cardiac Electrophysiologist
Dr. John Seger, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Houston, TX. He is board certified.
Houston, TX
JM
Clinical Cardiac Electrophysiologist
Dr. Joanna Molina-Razavi, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Houston, TX with 2 additional practice locations. She is board certified.
Houston, TX

Clinical Cardiac Electrophysiologist
Dr. Jie Cheng, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Houston, TX with 1 additional practice location. He is board certified.
Houston, TX