Dr. Peiying Xiao
- Gender: Male
- Experience: 32 years
- Graduation year: 1989
- Sole propriator: No
- NPI: 1598966301
Dr. Peiying Xiao M.D.
Gastroenterologist
He is located at 717 56th Street in Brooklyn, NY 11220. Can help patients with the following: Abdominal Pain, Gastric Bypass Surgery, Obesity, Pancreas Divisum, Swallowing Disorders, Ulcerative Colitis. His National Provider Identifier (NPI) number is 1598966301. Appointment can be made via the phone number (718) 435-3890. He is affiliated with 1 practices.
Conditions treated
Dr. Peiying Xiao, 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. Peiying Xiao.
- 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. Peiying Xiao
Insurances Accepted by Dr. Peiying Xiao
- Medicare
Medicare Enrollment
Dr. Peiying Xiao is enrolled to bill Medicare as a Practitioner - Gastroenterology (also registered under: Practitioner - Internal Medicine) .
Bills through: Agi Medical Pllc
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 | $51099 |
| Gilead Sciences Inc. | $22401 |
| Allergan | $11295 |
Other
| Promotional Speaking or Service | $62300 |
| Consulting | $14050 |
| Food and Beverage | $8736 |
| Travel and Lodging | $2111 |
Studies
Graduated in 1989Additional Specialities
- Internist
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Questions & Answers
Where can you meet with Dr. Peiying Xiao?
Dr. Peiying Xiao's office is located at 717 56th Street in Brooklyn, NY 11220.
Does Dr. Peiying Xiao have affiliation with practices?
Dr. Peiying Xiao is affiliated with Agi Medical.
Does Dr. Peiying Xiao accept patients with Medicare?
Yes, Dr. Peiying Xiao accepts patients with Medicare.
What conditions does Dr. Peiying Xiao treat?
Dr. Peiying Xiao provides treatment for Abdominal Pain, Gastric Bypass Surgery, Obesity, Pancreas Divisum, Swallowing Disorders, Ulcerative Colitis. For the full list see this list.