ICD-10-CM > V00-Y99 > X71-X83 > X74 X74 Intentional self-harm by other and unspecified firearm and gun discharge Non-Billable/Non-Specific Codes X74.0Intentional self-harm by gas, air or spring-operated gunsX74.01Intentional self-harm by airgunX74.01XA..., initial encounterX74.01XD..., subsequent encounterX74.01XS..., sequelaX74.02Intentional self-harm by paintball gunX74.02XA..., initial encounterX74.02XD..., subsequent encounterX74.02XS..., sequelaX74.09Intentional self-harm by other gas, air or spring-operated gunX74.09XA..., initial encounterX74.09XD..., subsequent encounterX74.09XS..., sequelaX74.8Intentional self-harm by other firearm dischargeX74.8XXA..., initial encounterX74.8XXD..., subsequent encounterX74.8XXS..., sequelaX74.9Intentional self-harm by unspecified firearm dischargeX74.9XXA..., initial encounterX74.9XXD..., subsequent encounterX74.9XXS..., sequela