32 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Witter, Cardiologist in Los Alamitos, CA?
Dr. Bret Witter, MD is a Cardiologist, who primarily practices in Los Alamitos, CA. He has been practicing for over 32 years. Dr. Witter graduated from Mechanical Engineering and completed his residency at St Mary Med Center. Dr. Witter is fluent in English and Spanish, and is currently seeing new patients. Dr. Witter’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Witter’s office at (562) 430-7533.
Where did Dr. Witter go to medical school and complete their residency?
Residency: St Mary Med Center | St Mary Medical Center Program
Medical School: Mechanical Engineering | Baylor College of Medicine
What languages does Dr. Witter speak?
Dr. Witter and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Witter treat?
As a Cardiologist, Dr. Witter 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. Witter. 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
- Sick Sinus Syndrome
- Heart Palpitations
- Arrhythmia
- Sick sinus syndrome
- Afib
- A-fib
- Irregular heart rhythm
- Sinus Node Dysfunction
- Bradycardia-Tachycardia Syndrome
- SSS
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
- I495: Sick sinus syndrome
- R002: Palpitations
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Pre-Procedure Heart Examination
- Pre-Surgery Cardiac Checkup
- Heart Health Assessment (Before Procedure)
- Cardiovascular Clearance Exam
ICD-10 Codes:
- Z01810: Encounter for preprocedural cardiovascular examination
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:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
What procedures does Dr. Witter perform?
As a Cardiologist, Dr. Witter 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. Witter. 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 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
Does Dr. Witter accept my insurance?
Dr. Witter accepts most major insurance plans. Important: Please call our office at (562) 430-7533 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Witter accept in Los Alamitos, CA?
Dr. Witter in Los Alamitos, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Conifer Health Solutions
Crown Cork and Seal Company
CVS Health (formerly Aetna)
Medicare
Mohawk Industries
OptumRx
Other Health Care Provider
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Witter's office located?
Dr. Bret Witter's Primary Practice
5300 Katella Ave
Los Alamitos, CA 90720
(562) 430-7533
What is Dr. Witter's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Witter's National Provider Identifier (NPI) number is 1396783387.
What common questions do patients ask about Dr. Witter?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Witter
What is Dr. Bret Witter's specialty?
Dr. Witter is a Cardiologist near Los Alamitos, CA. An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias. Contact Dr. Witter to book an appointment today.
Is this Dr. Bret Witter affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Witter is affiliated with UCI Medical Center, Kaiser Permanente Orange County - Anaheim Medical Center, Hoag Hospital Newport Beach, AHMC Anaheim Regional Medical Center, Kaiser Permanente South Bay Medical Center, PIH Health Whittier 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 Cardiologist?
Explore Cardiologist 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 Bret Witter accepting new patients in Los Alamitos, CA?
Yes, Dr. Bret Witter is accepting new patients at this time.
Does Dr. Bret Witter offer online booking?
Please contact Dr. Witter's office at (562) 430-7533 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Bret Witter?
Please contact Dr. Witter's office at (562) 430-7533 for information regarding telehealth appointment availability or for scheduling assistance.
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