| Y37.430 | Military operations involving other firearms discharge, military personnel | NON-BILLABLE CODE |
| Y37.430A | Military operations involving other firearms discharge, military personnel, initial encounter | BILLABLE CODE |
| Y37.430D | Military operations involving other firearms discharge, military personnel, subsequent encounter | BILLABLE CODE |
| Y37.430S | Military operations involving other firearms discharge, military personnel, sequela | BILLABLE CODE |
| Y37.431 | Military operations involving other firearms discharge, civilian | NON-BILLABLE CODE |
| Y37.431A | Military operations involving other firearms discharge, civilian, initial encounter | BILLABLE CODE |
| Y37.431D | Military operations involving other firearms discharge, civilian, subsequent encounter | BILLABLE CODE |
| Y37.431S | Military operations involving other firearms discharge, civilian, sequela | BILLABLE CODE |
