DC
21 Years of Experience
Accepting patients
Who is Dr. Chun, Pediatric Cardiologist in Orange, CA?
Dr. David Chun, MD is a Pediatric Cardiologist, who primarily practices in Orange, CA with 2 additional practice locations. He has been practicing for over 21 years and is board certified by the American Board of Pediatrics. Dr. Chun graduated from University of California. Dr. Chun is fluent in English and Spanish, and is currently seeing new patients. Dr. Chun’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chun’s office at (877) 430-7337.
What are Areas of Expertise for Dr. Chun?
Dr. David Chun, MD is a highly-rated, board-certified Pediatric Cardiologist 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. Chun empowers patients to confidently navigate their health journey, specializing in Cardiac Catheterization, Cardiac Electrophysiology, Echocardiography, or comprehensive wellness support. Serving the Orange/CA community, Dr. Chun is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Chun go to medical school and complete their residency?
Medical School: University of California
Is Dr. Chun board certified in Pediatric Cardiologist?
Yes, Dr. David Chun, MD is board certified by the American Board of Pediatrics
What languages does Dr. Chun speak?
Dr. Chun and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Chun treat?
As a Pediatric Cardiologist, Dr. Chun 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. Chun. 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:
- Patent Foramen Ovale
- Patent Ductus Arteriosus
- Ventricular Septal Defect
- Secundum Atrial Septal Defect
- Tetralogy of Fallot
- Double Outlet Right Ventricle
- Congenital Heart Defects
- Critical congenital heart disease
- PFO
- Open Foramen Ovale
- Hole in Heart (PFO)
- PDA
- Open Ductus Arteriosus
- Heart Connection Problem in Newborns
- VSD
- Hole in the Heart (Ventricles)
- Congenital Heart Anomaly
- ASD Secundum Type
- Hole in Upper Heart Chamber (Secundum)
- Most Common ASD
- TOF
- Blue Baby Syndrome
- Complex Heart Defect
- DORV
ICD-10 Codes:
- Q2112: Patent foramen ovale
- Q250: Patent ductus arteriosus
- Q210: Ventricular septal defect
- Q2111: Secundum atrial septal defect
- Q213: Tetralogy of Fallot
- Q201: Double outlet right ventricle
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Heart Murmur
- Congenital Heart Defects
- Heart Valve Disease
- Cardiac murmur
- Abnormal heart sound
- Heart sound abnormality
ICD-10 Codes:
- R011: Cardiac murmur, unspecified
Also known as:
- Muscle Weakness
- Muscle Disorder
- Loss of strength
- Fatigue
- Muscle fatigue
ICD-10 Codes:
- R531: Weakness
Also known as:
- Heart Palpitations
- Fast Heartbeat
- Slow Heart Rate
- Arrhythmia
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
- Tachycardia
- Rapid heart rate
- Racing heart
- Bradycardia
- Slow Pulse
- Low Heart Rate
ICD-10 Codes:
- R002: Palpitations
- R000: Tachycardia, unspecified
- R001: Bradycardia, unspecified
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:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Pulmonary Hypertension
- High Blood Pressure in Lungs
- Lung Hypertension
- High Lung Pressure
ICD-10 Codes:
- I2720: Pulmonary hypertension, unspecified
Also known as:
- Fetal Heart Anomalies
- Congenital Heart Defects in Fetus
- Fetal Cardiac Malformations
- Fetal Heart Problems
ICD-10 Codes:
- O35BXX0: Maternal care for other (suspected) fetal abnormality and damage, fetal cardiac anomalies, not applicable or unspecified
Also known as:
- Kawasaki disease
- Kawasaki Disease
- Mucocutaneous lymph node syndrome
- Kawasaki syndrome
- Infantile polyarteritis
ICD-10 Codes:
- M303: Mucocutaneous lymph node syndrome [Kawasaki]
Also known as:
- History of Corrected Heart and Circulatory System Birth Defects
- Birth Defects
- Heart Disease
- Past heart malformations
- Previous corrected congenital heart problems
- History of circulatory system birth anomalies
ICD-10 Codes:
- Z8774: Personal history of (corrected) congenital malformations of heart and circulatory system
Which procedures does Dr. Chun perform as a Pediatric Cardiologist?
As a Pediatric Cardiologist, procedures performed by a Dr. David Chun may include:
- Absent Pulmonary Valve Repair
- Anomalous Coronary Artery Angiography
- Anticoagulation Management
- Aortic Stenosis Repair
- Aortic Valve Repair / Replacement
- Aortopulmonary Window Repair
- Arterial Doppler
- Balloon Septostomy
For detailed information, please contact Dr. Chun's office.
Does Dr. Chun accept my insurance?
Dr. Chun accepts most major insurance plans. Important: Please call our office at (877) 430-7337 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chun accept in Orange, CA?
Dr. Chun in Orange, 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
Apex Healthcare
Centene
City of Los Angeles
Monarch HealthCare
OptumRx
Other Health Care Provider
Seaside Health Plan
State of California
UnitedHealthcare
View All Insurances
Where is Dr. Chun's office located?
Dr. David Chun's Primary Practice
681 S Parker St Ste 100
Orange, CA 92868
(877) 430-7337
What is Dr. Chun's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chun's National Provider Identifier (NPI) number is 1629096789.
What common questions do patients ask about Dr. Chun?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chun
What is Dr. David Chun's specialty?
Dr. Chun is a Pediatric Cardiologist near Orange, CA. A pediatric cardiologist provides comprehensive care for children with cardiovascular issues, offering expertise in diagnosing, treating, and managing heart and blood vessel conditions. This specialist is skilled in selecting, performing, and interpreting structural and functional assessments of the heart and blood vessels, as well as conducting thorough clinical evaluations of cardiovascular diseases in young patients. Contact Dr. Chun to book an appointment today.
Is this Dr. David Chun affiliated with a ranked Castle Connolly Top Hospital?
No, Chun is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Children’s Health of Orange County (CHOC), CHOC at Mission Hospital. Castle Connolly Top Hospitals 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 Pediatric Cardiologist?
Explore Pediatric 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 David Chun accepting new patients in Orange, CA?
Yes, Dr. David Chun is accepting new patients at this time.
Does Dr. David Chun offer online booking?
Please contact Dr. Chun's office at (877) 430-7337 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with David Chun?
Please contact Dr. Chun's office at (877) 430-7337 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. David Chun have?
Dr. David Chun is certified by the American Board of Pediatrics.
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