E902 Accident due to high and low air pressure and changes in air pressure 
E902.0 Accident due to residence or prolonged visit at high altitude convert E902.0 to ICD-10-CM E902.1 Accident due to changes in air pressure in aircraft convert E902.1 to ICD-10-CM E902.2 Accident due to changes in air pressure due to diving convert E902.2 to ICD-10-CM E902.8 Accident due to changes in air pressure due to other specified causes convert E902.8 to ICD-10-CM
E902.9 Accident due to changes in air pressure from unspecified cause convert E902.9 to ICD-10-CM