| ICD Code | Description |
|---|---|
| 660 | Obstructed labor |
| 661 | Abnormality of forces of labor |
| 662 | Long labor |
| 663 | Umbilical cord complications during labor and delivery |
| 664 | Trauma to perineum and vulva during delivery |
| 665 | Other obstetrical trauma |
| 666 | Postpartum hemorrhage |
| 667 | Retained placenta or membranes without hemorrhage |
| 668 | Complications of the administration of anesthetic or other sedation in labor and delivery |
| 669 | Other complications of labor and delivery not elsewhere classified |