Dr. Bryan J. Feyen
- Gender: Male
- Experience: 23 years
- Graduation year: 1998
- Sole propriator: No
- NPI: 1811042310
Dr. Bryan J. Feyen DO
Gastroenterologist
He is located at 1215 Duff Avenue in Ames, IA 50010. Can help patients with the following: Bladder Control, Botulism, Childhood Obesity, Cholecystitis, Diarrhea, Intussusception. His National Provider Identifier (NPI) number is 1811042310. Appointment can be made via the phone number (515) 239-4450. He is affiliated with 1 practices and 5 hospitals.
Conditions treated
Dr. Bryan John Feyen, 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. Bryan J. Feyen.
- 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. Bryan J. Feyen
Insurances Accepted by Dr. Bryan J. Feyen
- Health Alliance
- Medica HealthCare
- Medicare
Medicare Enrollment
Dr. Bryan J. Feyen is enrolled to bill Medicare as a Practitioner - Gastroenterology .
Bills through: Avera Mckennan
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
| Takeda | $27 |
| Covidien | $21 |
| Valeant Pharmaceuticals North America | $20 |
Other
| Food and Beverage | $97 |
Studies
Graduated in 1998Additional Specialities
- Internist
Affiliated hospitals
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Questions & Answers
Where can you meet with Dr. Bryan John Feyen?
Dr. Bryan John Feyen's office is located at 1215 Duff Avenue in Ames, IA 50010.
Does Dr. Bryan John Feyen accept patients with Health Alliance?
Yes, Dr. Bryan John Feyen accepts patients with Health Alliance.
Has Dr. Bryan John Feyen affiliation with hospitals?
Dr. Bryan John Feyen is affiliated with AVERA QUEEN OF PEACE. For the full list of hospitals see this list.
Does Dr. Bryan John Feyen have affiliation with practices?
Dr. Bryan John Feyen is affiliated with McFarland Clinic.
What conditions does Dr. Bryan John Feyen treat?
Dr. Bryan John Feyen provides treatment for Bladder Control, Botulism, Childhood Obesity, Cholecystitis, Diarrhea, Intussusception. For the full list see this list.