P25 Interstitial emphysema and related conditions originating in the perinatal period

Category / Non-billable header 5 subcodes

Block: Respiratory and cardiovascular disorders specific to the perinatal period (P19-P29)

Subcodes

Subcodes are listed below for reference. Detail pages are not available for chapters 11–22.

Code Description Billable
P25..0 Interstitial emphysema originating in the perinatal period Yes
P25..1 Pneumothorax originating in the perinatal period Yes
P25..2 Pneumomediastinum originating in the perinatal period Yes
P25..3 Pneumopericardium originating in the perinatal period Yes
P25..8 Other conditions related to interstitial emphysema originating in the perinatal period Yes

Last reviewed: September 2026