O75.4 Other complications of obstetric surgery and procedures billable
O75.5 Delayed delivery after artificial rupture of membranes billable
O75.8 Other specified complications of labor and delivery
O75.81 Maternal exhaustion complicating labor and delivery billable
O75.82 Onset (spontaneous) of labor after 37 completed weeks of gestation but before 39 completed weeks gestation, with delivery by (planned) cesarean section billable
O75.89 Other specified complications of labor and delivery billable
O75.9 Complication of labor and delivery, unspecified billable