| P29.0 | Neonatal cardiac failure | BILLABLE CODE |
| P29.1 | Neonatal cardiac dysrhythmia | NON-BILLABLE CODE |
| P29.11 | Neonatal tachycardia | BILLABLE CODE |
| P29.12 | Neonatal bradycardia | BILLABLE CODE |
| P29.2 | Neonatal hypertension | BILLABLE CODE |
| P29.3 | Persistent fetal circulation | NON-BILLABLE CODE |
| P29.30 | Pulmonary hypertension of newborn | BILLABLE CODE |
| P29.38 | Other persistent fetal circulation | BILLABLE CODE |
| P29.4 | Transient myocardial ischemia in newborn | BILLABLE CODE |
| P29.8 | Other cardiovascular disorders originating in the perinatal period | NON-BILLABLE CODE |
| P29.81 | Cardiac arrest of newborn | BILLABLE CODE |
| P29.89 | Other cardiovascular disorders originating in the perinatal period | BILLABLE CODE |
| P29.9 | Cardiovascular disorder originating in the perinatal period, unspecified | BILLABLE CODE |
