Dr. John G. Stagias
- Gender: Male
- Experience: 33 years
- Graduated from: Albany Medical College Of Union University
- Graduation year: 1988
- Sole propriator: Yes
- NPI: 1023012424
Dr. John G. Stagias M.D.
Gastroenterologist
He is located at 100 South Street in Southbridge, MA 01550. Can help patients with the following: Asthma, Esophagitis, Fatty Liver Disease, Helicobacter Pylori Infection, Liver Disease, Stomach Cancer. His National Provider Identifier (NPI) number is 1023012424. Appointment can be made via the phone number (508) 765-9771. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. John Gus Stagias, 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 G. Stagias.
- 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 G. Stagias
Medicare Enrollment
Dr. John G. Stagias is enrolled to bill Medicare as a Practitioner - Gastroenterology .
Bills through: John G Stagias Md Pc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Actavis Pharma | $41 |
| Gilead Sciences | $14 |
| Forest Pharmaceuticals | $12 |
Other
| Food and Beverage | $79 |
Studies
ALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Graduated in 1988Additional Specialities
- Internist
Looking for more Gastroenterologists?
Here are gastroenterologists in Massachusetts you may want to explore.
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- Address: Suite 510 131 Old Road 9 Acre Corner Concord, 1742, MA
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- Address: 75 Francis Street Boston, 2115, MA
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Questions & Answers
Has Dr. John Gus Stagias affiliation with hospitals?
Dr. John Gus Stagias is affiliated with HARRINGTON MEMORIAL HOSPITAL-1.
Where can you meet with Dr. John Gus Stagias?
Dr. John Gus Stagias's office is located at 100 South Street in Southbridge, MA 01550.
What conditions does Dr. John Gus Stagias treat?
Dr. John Gus Stagias provides treatment for Asthma, Esophagitis, Fatty Liver Disease, Helicobacter Pylori Infection, Liver Disease, Stomach Cancer. For the full list see this list.
Does Dr. John Gus Stagias have affiliation with practices?
Dr. John Gus Stagias is affiliated with John G Stagias MD.