JC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chun, Allergist & Immunologist in Buena Park, CA?
Dr. Joseph Chun, MD is an Allergist & Immunologist, who primarily practices in Buena Park, CA with 2 additional practice locations. Dr. Chun graduated from University of California and completed his residency at Ucla Med Ctr, Allergy And Immunology; Univ S Ca Sch Of Med, Pediatrics; L A Co-Usc Med Ctr, Internal Medicine; Vet Affairs Med Ctr-W La, Anatomic And Clinical Pathology. Dr. Chun is fluent in English and Korean, and is currently seeing new patients. Dr. Chun’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chun’s office at (714) 739-4325.
Where did Dr. Chun go to medical school and complete their residency?
Residency: Ucla Med Ctr, Allergy And Immunology; Univ S Ca Sch Of Med, Pediatrics; L A Co-Usc Med Ctr, Internal Medicine; Vet Affairs Med Ctr-W La, Anatomic And Clinical Pathology | Harbor-UCLA Medical Center
Medical School: University of Ca, Los Angeles, Ucla Sch of Med, Los Angeles Ca | University of California
What languages does Dr. Chun speak?
Dr. Chun and their clinical team can communicate with patients in the following languages:
English
Korean
What conditions does an Allergist & Immunologist like Dr. Chun typically treat?
As an Allergist & Immunologist, 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Type 2 Diabetes with High Blood Sugar
- Diabetes Complicationss
- Diabetes Type 2
- Type 2 diabetes
- Hyperglycemia
- Diabetes Mellitus Complications
- Diabetes Related Health Problems
- Advanced Diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E1169: Type 2 diabetes mellitus with other specified complication
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Hardening of the Aorta
- Atherosclerosis
- Aortic artery hardening
- Aortic plaque buildup
- Aortic calcification
ICD-10 Codes:
- I700: Atherosclerosis of aorta
Also known as:
- Allergic Rhinitis
- Allergy
- Nasal allergies
- Allergy rhinitis
- Chronic runny nose
ICD-10 Codes:
- J309: Allergic rhinitis, unspecified
What procedures does an Allergist & Immunologist like Dr. Chun typically perform?
As an Allergist & Immunologist, Dr. Chun 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. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Upper Endoscopy with Biopsy
- Biopsy
- Endoscopy
- EGD with Biopsy
- Gastroscopy with Biopsy
- Esophagogastroduodenoscopy with Biopsy
CPT Codes:
- 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple
Also known as:
- Cataract Removal with Lens Implant
- Extracapsular cataract extraction
- Phacoemulsification
- IOL implantation
CPT Codes:
- 66984: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); without endoscopic cyclophotocoagulation
Does Dr. Chun accept my insurance?
Dr. Chun accepts most major insurance plans. Important: Please call our office at (714) 739-4325 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chun accept in Buena Park, CA?
Dr. Chun in Buena Park, 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
Centene Corporation
CVS Health (formerly Aetna)
Humana
Medicare
Monarch HealthCare
OptumRx Administered Payer
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Chun's office located?
Dr. Joseph Chun's Primary Practice
6261 Stanton Ave Fl 1
Buena Park, CA 90621
(714) 739-4325
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 1710015425.
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. Joseph Chun's specialty?
Dr. Chun is a Allergist & Immunologist near Buena Park, CA.
What does an Allergist & Immunologist do?
An allergist-immunologist is well-versed in the assessment, physical examination, laboratory diagnosis, and treatment of immune system disorders. These conditions include, but are not limited to, eczema, asthma, anaphylaxis, rhinitis, and adverse reactions to food, medication, and insect stings. Furthermore, they manage immune deficiency diseases, whether acquired or congenital, issues with host defense, and challenges associated with autoimmune diseases, organ transplantation, or immune system malignancies.
Is this Dr. Joseph Chun affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chun is affiliated with Uci Medical Center, Hoag Hospital Newport Beach, Providence St. Jude Medical Center, Ahmc Anaheim Regional Medical Center, Providence Mission Hospital Mission Viejo, South Coast Global Medical Center 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
When to see an Allergist & Immunologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Allergist & Immunologist. 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 Joseph Chun accepting new patients in Buena Park, CA?
Yes, Dr. Joseph Chun is accepting new patients at this time.
Does Dr. Joseph Chun offer online booking?
Please contact Dr. Chun's office at (714) 739-4325 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Joseph Chun?
Please contact Dr. Chun's office at (714) 739-4325 for information regarding telehealth appointment availability or for scheduling assistance.
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