| O34.21 | Maternal care for scar from previous cesarean delivery | NON-BILLABLE CODE |
| O34.211 | Maternal care for low transverse scar from previous cesarean delivery | BILLABLE CODE |
| O34.212 | Maternal care for vertical scar from previous cesarean delivery | BILLABLE CODE |
| O34.218 | Maternal care for other type scar from previous cesarean delivery | BILLABLE CODE |
| O34.219 | Maternal care for unspecified type scar from previous cesarean delivery | BILLABLE CODE |
| O34.22 | Maternal care for cesarean scar defect (isthmocele) | BILLABLE CODE |
| O34.29 | Maternal care due to uterine scar from other previous surgery | BILLABLE CODE |
