Dr. Hoa Nguyen
- Gender: Male
- Experience: 36 years
- Graduated from: University Of Tennessee, Hsc, College Of Medicine
- Graduation year: 1985
- Sole propriator: Yes
- NPI: 1619931763
Dr. Hoa Nguyen M.D
Gastroenterologist
He is located at 5835 Westminster Boulevard Suite # A in Westminster, CA 92683. Can help patients with the following: Bladder Control, Blood in Stool, Eosinophilic Esophagitis, Fever, Heartburn, Stomach Cancer. His National Provider Identifier (NPI) number is 1619931763. Appointment can be made via the phone number (714) 898-9770. He is affiliated with 1 practices.
Conditions treated
Dr. Hoa Nguyen, being an gastroenterologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Hoa Nguyen.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Ascites
- Asthma
- Atherosclerosis
- Autoimmune Hepatitis
- Bad Breath
- Barrett's Esophagus
- Bladder Control
- Bleeding Varices
- Blood in Stool
- Botulism
- Cancer
- Carcinoid Tumor
- Celiac Disease
- Chest Pain
- Childhood Obesity
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Cirrhosis
- Clostridium Difficile Colitis
- Colitis
- Colonoscopy
- Common Cold
- Constipation
- Crohn's Disease
- Cystitis
- Diarrhea
- Diverticulosis
- Edema
- Eosinophilic Esophagitis
- Esophagitis
- Fatty Liver Disease
- Feeding and Swallowing
- Fever
- Food Allergies
- Gallbladder Pain
- Gastric Bypass Surgery
- Gastritis
- Gastroesophageal Reflux Disease (GERD)
- Gastroparesis
- General Care
- Headache
- Heart Disease
- Heartburn
- Helicobacter Pylori Infection
- Hemorrhoids
- Hepatitis A (HAV)
- Hepatitis B (HBV)
- Hepatitis C (HCV)
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Indigestion
- Inflammatory Bowel Disease (IBD)
- Influenza
- Inguinal Hernia
- Internal Bleeding
- Intussusception
- Irritable Bowel Syndrome (IBS)
- Lactose Intolerance
- Leaky Gut Syndrome
- Liver Disease
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Pancreas Divisum
- Pancreatic Cancer
- Pancreatic Cysts
- Pancreatitis
- Peptic Ulcer
- Portal Hypertension
- Prescription Refill
- Primary Biliary Cirrhosis (PBC)
- Primary Sclerosing Cholangitis (PSC)
- Stomach Cancer
- Swallowing Disorders
- Ulcerative Colitis
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Hoa Nguyen
Insurances Accepted by Dr. Hoa Nguyen
- Medicare
Medicare Enrollment
Dr. Hoa Nguyen is enrolled to bill Medicare as a Practitioner - Internal Medicine (also registered under: Practitioner - Gastroenterology) .
Bills through: Hoa Nguyen, M.d., Inc.
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Gilead Sciences | $8270 |
| Amgen | $1511 |
| AbbVie | $1101 |
Other
| Food and Beverage | $9555 |
| Consulting | $4700 |
| Travel and Lodging | $380 |
Studies
UNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Graduated in 1985Additional Specialities
- Internist
Looking for more Gastroenterologists?
Here are gastroenterologists in California you may want to explore.
- Gender: Male
- Address: 310 Santa Fe Drive Encinitas, 92024, CA
- Gender: Female
- Address: 3401 Engineer Lane Seaside, 93955, CA
- Gender: Male
- Address: Suite 503 9808 Venice Boulevard Culver City, 90232, CA
- Gender: Male
- Address: Suite 115 25775 Mcbean Parkway Valencia, 91355, CA
- Gender: Female
- Address: 300 Frank H Ogawa Plaza Suite 355 Oakland, 94612, CA
- Gender: Female
- Address: 3350 La Jolla Village Drive La Jolla, 92037, CA
- Gender: Male
- Address: Suite 206 23928 Lyons Avenue Newhall, 91321, CA
- Gender: Male
- Address: Suite A 3923 Waring Road Oceanside, 92056, CA
- Gender: Female
- Address: 13652 Cantara Street Panorama City, 91402, CA
- Gender: Male
- Address: Suite 202 520 South Virgil Avenue Los Angeles, 90020, CA
Questions & Answers
What conditions does Dr. Hoa Nguyen treat?
Dr. Hoa Nguyen provides treatment for Bladder Control, Blood in Stool, Eosinophilic Esophagitis, Fever, Heartburn, Stomach Cancer. For the full list see this list.
Where can you meet with Dr. Hoa Nguyen?
Dr. Hoa Nguyen's office is located at 5835 Westminster Boulevard Suite # A in Westminster, CA 92683.
Does Dr. Hoa Nguyen accept patients with Medicare?
Yes, Dr. Hoa Nguyen accepts patients with Medicare.
Does Dr. Hoa Nguyen have affiliation with practices?
Dr. Hoa Nguyen is affiliated with Hoa Nguyen MD.