About the Disease

Inflammatory bowel disease (IBD, UC), also known as ileitis and colitis ulcerosa, is the chronic inflammation of all or part of the digestive tract. It is a chronic disease of the digestive system. Subtypes include Crohn’s disease and ulcerative colitis.

Source: National Institutes of Health

Diagnosis Codes

ICD-10: K50.00, K50.011, K50.012, K50.013, K50.014, K50.018, K50.019, K50.10, K50.111, K50.112, K50.113, K50.114, K50.118, K50.119, K50.80, K50.811, K50.812, K50.813, K50.814, K50.818, K50.819, K50.90, K50.911, K50.912, K50.913, K50.914, K50.918, K50.919, K51.00, K51.011, K51.012, K51.013, K51.014, K51.018, K51.019, K51.20, K51.211, K51.212, K51.213, K51.214, K51.218, K51.219, K51.30, K51.311, K51.312, K51.313, K51.314, K51.318, K51.319, K51.40, K51.411, K51.412, K51.413, K51.414, K51.418, K51.419, K51.50, K51.511, K51.512, K51.513, K51.514, K51.518, K51.519, K51.80, K51.811, K51.812, K51.813, K51.814, K51.818, K51.819, K51.90, K51.911, K51.912, K51.913, K51.914, K51.918, K51.919

Clinical Trials

If you’ve ever wondered how to sign up for a clinical trial but aren’t sure where to start, visit PAN Foundation’s education hub to learn about safety, compensation, and more. Read real stories from patients who participated in clinical trials, find a clinical trial that matches your interest, and call us to talk to a ComPANion Access Navigator for free, personalized help.