Pancreatitis, chronic

At least one episode per year of abdominal or mid-back pain that requires ongoing outpatient medical treatment for pain, digestive problems, or management of related complications including but not limited to cyst, pseudocyst, intestinal obstruction, or ascites

Three or more episodes of abdominal or mid-back pain per year and at least one episode per year requiring hospitalization for management either of complications related to abdominal pain or complications of tube enteral feeding

Daily episodes of abdominal or mid-back pain that require three or more hospitalizations per year; and pain management by a physician; and maldigestion and malabsorption requiring dietary restriction and pancreatic enzyme supplementation