P26 Pulmonary hemorrhage originating in the perinatal period

Category / Non-billable header 4 subcodes

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

Excludes 1 (cannot be coded together)

  • acute idiopathic hemorrhage in infants over 28 days old (R04.81)

Subcodes

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

Code Description Billable
P26..0 Tracheobronchial hemorrhage originating in the perinatal period Yes
P26..1 Massive pulmonary hemorrhage originating in the perinatal period Yes
P26..8 Other pulmonary hemorrhages originating in the perinatal period Yes
P26..9 Unspecified pulmonary hemorrhage originating in the perinatal period Yes

Last reviewed: September 2026