| Q43 | Other congenital malformations of intestine | NON-BILLABLE CODE |
| Q43.1 | Hirschsprung's disease | BILLABLE CODE |
| Q43.2 | Other congenital functional disorders of colon | BILLABLE CODE |
| Q43.3 | Congenital malformations of intestinal fixation | BILLABLE CODE |
| Q43.4 | Duplication of intestine | BILLABLE CODE |
| Q43.5 | Ectopic anus | BILLABLE CODE |
| Q43.6 | Congenital fistula of rectum and anus | BILLABLE CODE |
| Q43.7 | Persistent cloaca | BILLABLE CODE |
| Q43.8 | Other specified congenital malformations of intestine | BILLABLE CODE |
| Q43.9 | Congenital malformation of intestine, unspecified | BILLABLE CODE |
