V00–Y99: External Causes of Morbidity
External Causes of Morbidity diagnostic classification updated for 2026.
- Y31.XXXA—
Falling, lying or running before or into moving object, undetermined intent, initial encounter
- Y31.XXXD—
Falling, lying or running before or into moving object, undetermined intent, subsequent encounter
- Y35.001—
Legal intervention involving unspecified firearm discharge, law enforcement official injured
- Y35.001A—
Legal intervention involving unspecified firearm discharge, law enforcement official injured, initial encounter
- Y35.001D—
Legal intervention involving unspecified firearm discharge, law enforcement official injured, subsequent encounter
- Y35.001S—
Legal intervention involving unspecified firearm discharge, law enforcement official injured, sequela
- Y35.002A—
Legal intervention involving unspecified firearm discharge, bystander injured, initial encounter
- Y35.002D—
Legal intervention involving unspecified firearm discharge, bystander injured, subsequent encounter
- Y35.003A—
Legal intervention involving unspecified firearm discharge, suspect injured, initial encounter
- Y35.003D—
Legal intervention involving unspecified firearm discharge, suspect injured, subsequent encounter
- Y35.009A—
Legal intervention involving unspecified firearm discharge, unspecified person injured, initial encounter
- Y35.009D—
Legal intervention involving unspecified firearm discharge, unspecified person injured, subsequent encounter
- Y35.009S—
Legal intervention involving unspecified firearm discharge, unspecified person injured, sequela
- Y35.011A—
Legal intervention involving injury by machine gun, law enforcement official injured, initial encounter
- Y35.011D—
Legal intervention involving injury by machine gun, law enforcement official injured, subsequent encounter
- Y35.011S—
Legal intervention involving injury by machine gun, law enforcement official injured, sequela
