| P24 | Neonatal aspiration | NON-BILLABLE CODE |
| P24.0 | Meconium aspiration | NON-BILLABLE CODE |
| P24.00 | Meconium aspiration without respiratory symptoms | BILLABLE CODE |
| P24.01 | Meconium aspiration with respiratory symptoms | BILLABLE CODE |
| P24.1 | Neonatal aspiration of (clear) amniotic fluid and mucus | NON-BILLABLE CODE |
| P24.10 | Neonatal aspiration of (clear) amniotic fluid and mucus without respiratory symptoms | BILLABLE CODE |
| P24.11 | Neonatal aspiration of (clear) amniotic fluid and mucus with respiratory symptoms | BILLABLE CODE |
| P24.2 | Neonatal aspiration of blood | NON-BILLABLE CODE |
| P24.20 | Neonatal aspiration of blood without respiratory symptoms | BILLABLE CODE |
| P24.21 | Neonatal aspiration of blood with respiratory symptoms | BILLABLE CODE |
| P24.3 | Neonatal aspiration of milk and regurgitated food | NON-BILLABLE CODE |
| P24.30 | Neonatal aspiration of milk and regurgitated food without respiratory symptoms | BILLABLE CODE |
| P24.31 | Neonatal aspiration of milk and regurgitated food with respiratory symptoms | BILLABLE CODE |
| P24.8 | Other neonatal aspiration | NON-BILLABLE CODE |
| P24.81 | Other neonatal aspiration with respiratory symptoms | BILLABLE CODE |
| P24.9 | Neonatal aspiration, unspecified | BILLABLE CODE |
