Dr. John H. Ahn
- Gender: Male
- Experience: 33 years
- Graduated from: New York College Of Osteo Medicine Of New York Institute Of Technology
- Graduation year: 1988
- Sole propriator: No
- NPI: 1598790701
Dr. John H. Ahn DO
Gastroenterologist
He is located at 1840 Mease Drive Suite 305 in Safety Harbor, FL 34695. Can help patients with the following: Botulism, Esophagitis, Gallbladder Pain, Hepatitis A (HAV), Intussusception, Portal Hypertension. His National Provider Identifier (NPI) number is 1598790701. Appointment can be made via the phone number (727) 796-4166. He is affiliated with 2 practices and 2 hospitals.
Conditions treated
Dr. John H. Ahn, 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. John H. Ahn.
- 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. John H. Ahn
Insurances Accepted by Dr. John H. Ahn
- Medicare
Medicare Enrollment
Dr. John H. Ahn is enrolled to bill Medicare as a Practitioner - Gastroenterology .
Bills through: West Central Gastroenterology Llp
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
| Janssen | $958 |
| AbbVie | $634 |
| Gilead Sciences | $403 |
Other
| Food and Beverage | $4829 |
| Consulting | $16 |
Studies
NEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY
Graduated in 1988Additional Specialities
- Internist
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Questions & Answers
Where can you meet with Dr. John H. Ahn?
Dr. John H. Ahn's office is located at 1840 Mease Drive Suite 305 in Safety Harbor, FL 34695.
Does Dr. John H. Ahn accept patients with Medicare?
Yes, Dr. John H. Ahn accepts patients with Medicare.
What conditions does Dr. John H. Ahn treat?
Dr. John H. Ahn provides treatment for Botulism, Esophagitis, Gallbladder Pain, Hepatitis A (HAV), Intussusception, Portal Hypertension. For the full list see this list.
Does Dr. John H. Ahn have affiliation with practices?
Dr. John H. Ahn is affiliated with West Central Gastroenterology. For the full list of practices see this list.
Has Dr. John H. Ahn affiliation with hospitals?
Dr. John H. Ahn is affiliated with MORTON PLANT MEASE HEALTHCARE COUNTRYSIDE. For the full list of hospitals see this list.