| E15 | Nondiabetic hypoglycemic coma |
| E16 | Other disorders of pancreatic internal secretion |
| E16.0 | Drug-induced hypoglycemia without coma |
| E16.1 | Other hypoglycemia |
| E16.2 | Hypoglycemia, unspecified |
| E16.3 | Increased secretion of glucagon |
| E16.4 | Increased secretion of gastrin |
| E16.8 | Other specified disorders of pancreatic internal secretion |
| E16.9 | Disorder of pancreatic internal secretion, unspecified |