Dr. Christopher G. Chapman
- Gender: Male
- Experience: 13 years
- Graduation year: 2008
- Sole propriator: No
- NPI: 1235378043
Dr. Christopher G. Chapman M.D.
Gastroenterologist
He is located at 1520 West Harrison Street in Chicago, IL 60607. Can help patients with the following: Asthma, Cirrhosis, Crohn's Disease, Esophagitis, Hepatitis A (HAV), Inflammatory Bowel Disease (IBD). His National Provider Identifier (NPI) number is 1235378043. Appointment can be made via the phone number (312) 942-8651. He is affiliated with 1 hospitals.
Conditions treated
Dr. Christopher Grant Chapman, 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. Christopher G. Chapman.
- 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. Christopher G. Chapman
Medicare Enrollment
Dr. Christopher G. Chapman is enrolled to bill Medicare as a Practitioner - Gastroenterology (also registered under: Practitioner - Internal Medicine) .
Bills through: Freeport Regional Health Care Foundation
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
| Apollo Endosurgery | $14973 |
| Cook Medical | $7819 |
| Salix Pharmaceuticals | $4756 |
Other
| Consulting | $11875 |
| Travel and Lodging | $8457 |
| Promotional Speaking or Service | $7500 |
| Food and Beverage | $5019 |
Studies
Graduated in 2008Additional Specialities
- Internist
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Questions & Answers
Has Dr. Christopher Grant Chapman affiliation with hospitals?
Dr. Christopher Grant Chapman is affiliated with THE UNIVERSITY OF CHICAGO MEDICAL CENTER.
What conditions does Dr. Christopher Grant Chapman treat?
Dr. Christopher Grant Chapman provides treatment for Asthma, Cirrhosis, Crohn's Disease, Esophagitis, Hepatitis A (HAV), Inflammatory Bowel Disease (IBD). For the full list see this list.
Where can you meet with Dr. Christopher Grant Chapman?
Dr. Christopher Grant Chapman's office is located at 1520 West Harrison Street in Chicago, IL 60607.