LD
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Dang, Gastroenterologist in Westminster, CA?
Dr. Long Dang, MD is a Gastroenterologist, who primarily practices in Westminster, CA with 1 additional practice location. He is board certified. Dr. Dang graduated from Loyola University Chicago Stritch School of Medicine and completed his residency at UCI MEDICAL CENTER. Dr. Dang is fluent in English and Vietnamese, and is currently seeing new patients. Dr. Dang’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dang’s office at (714) 839-9091.
Where did Dr. Dang go to medical school and complete their residency?
Residency: UCI MEDICAL CENTER
Medical School: Loyola University Chicago Stritch School of Medicine
Is Dr. Dang board certified as a Gastroenterologist?
Yes, Dr. Long Dang, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Dang speak?
Dr. Dang and their clinical team can communicate with patients in the following languages:
English
Vietnamese
What conditions does a Gastroenterologist like Dr. Dang typically treat?
As a Gastroenterologist, Dr. Dang 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. Dang. 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:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Gastritis
- Inflamed stomach lining
- Stomach lining inflammation
ICD-10 Codes:
- K2900: Acute gastritis without bleeding
Also known as:
- Upper Middle Abdominal Pain
- Abdominal Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
ICD-10 Codes:
- R1013: Epigastric pain
Also known as:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
What procedures does a Gastroenterologist like Dr. Dang typically perform?
As a Gastroenterologist, Dr. Dang 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. Dang. 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:
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Flexible Colonoscopy with Biopsy
- Colorectal Polyp Removal
- Hot Biopsy Colonoscopy
CPT Codes:
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45384: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by hot biopsy forceps
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:
- Feeding Tube Placement with Endoscopy
- PEG Tube Placement
- Gastrostomy Tube Insertion
- EGD with Feeding Tube
- Percutaneous Endoscopic Gastrostomy
CPT Codes:
- 43246: Esophagogastroduodenoscopy, flexible, transoral; with directed placement of percutaneous gastrostomy tube
Also known as:
- ERCP with Sphincterotomy
- Endoscopic retrograde cholangiopancreatography
- Bile duct scope
- Pancreatic duct scope
- Papillotomy
CPT Codes:
- 43262: Endoscopic retrograde cholangiopancreatography (ERCP); with sphincterotomy/papillotomy
Also known as:
- Diagnostic Upper Endoscopy with Biopsy
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
CPT Codes:
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Does Dr. Dang accept my insurance?
Dr. Dang accepts most major insurance plans. Important: Please call our office at (714) 839-9091 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Dang accept in Westminster, CA?
Dr. Dang in Westminster, 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
Blue Shield of California
HealthSmart
Medicare
Monarch HealthCare
OptumRx Administered Payer
Other Health Care Provider
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Dang's office located?
Dr. Long Dang's Primary Practice
7891 Westminster Blvd
Westminster, CA 92683
(714) 839-9091
What is Dr. Dang's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Dang's National Provider Identifier (NPI) number is 1346324613.
What common questions do patients ask about Dr. Dang?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Dang
What is Dr. Long Dang's specialty?
Dr. Dang is a Gastroenterologist near Westminster, CA.
What does a Gastroenterologist do?
An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs.
Is this Dr. Long Dang affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Dang is affiliated with Uci Health - Fountain Valley, Uci Medical Center, South Coast Global Medical Center, Hoag Hospital Newport Beach, St. Bernardine 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 a Gastroenterologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Gastroenterologist. 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 Long Dang accepting new patients in Westminster, CA?
Yes, Dr. Long Dang is accepting new patients at this time.
Does Dr. Long Dang offer online booking?
Please contact Dr. Dang's office at (714) 839-9091 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Long Dang?
Please contact Dr. Dang's office at (714) 839-9091 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Long Dang have?
Dr. Long Dang is certified by the American Board of Internal Medicine.
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