Dr. Steve Nguyen
- Gender: Male
- Experience: 26 years
- Sole propriator: No
- NPI: 1649357732
Dr. Steve Nguyen D.O.
Gastroenterologist
He is located at 9120 Valley Boulevard in Rosemead, CA 91770. Can help patients with the following: Cancer, Celiac Disease, Cirrhosis, Colonoscopy, Diarrhea, Ulcerative Colitis. His National Provider Identifier (NPI) number is 1649357732. Appointment can be made via the phone number (626) 316-8169. He is affiliated with 1 practices.
Conditions treated
Dr. Steve 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. Steve 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. Steve Nguyen
Insurances Accepted by Dr. Steve Nguyen
- Medicare
Medicare Enrollment
Dr. Steve Nguyen is enrolled to bill Medicare as a Practitioner - Gastroenterology .
Bills through: Steve Nguyen Do 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
| AbbVie | $946 |
| Ironwood Pharmaceuticals | $485 |
| Gilead Sciences | $375 |
Other
| Food and Beverage | $2259 |
Additional Specialities
- Internist
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Questions & Answers
What conditions does Dr. Steve Nguyen treat?
Dr. Steve Nguyen provides treatment for Cancer, Celiac Disease, Cirrhosis, Colonoscopy, Diarrhea, Ulcerative Colitis. For the full list see this list.
Does Dr. Steve Nguyen accept patients with Medicare?
Yes, Dr. Steve Nguyen accepts patients with Medicare.
Does Dr. Steve Nguyen have affiliation with practices?
Dr. Steve Nguyen is affiliated with Steve Nguyen DO.
Where can you meet with Dr. Steve Nguyen?
Dr. Steve Nguyen's office is located at 9120 Valley Boulevard in Rosemead, CA 91770.