Intentional self-harm by unsp larger firearm discharge, init

This code signifies an injury resulting from a self-inflicted gunshot wound using an unspecified larger firearm, such as a rifle or shotgun. The patient intentionally caused this harm to themselves. This specific code is for the initial treatment of the injury.

Apply this code when documentation clearly indicates a patient sustained an injury from intentionally discharging a larger firearm upon themselves, and this is the first time they are being treated for this particular injury. This would be used in emergency department visits or initial hospital admissions following such an event.

• Always sequence this code as the primary diagnosis when it is the reason for the encounter.
• Ensure documentation specifies "initial encounter" for this specific injury.
• Look for additional codes to describe the specific nature of the injury (e.g., organ damage, fracture) and external cause codes for the firearm type if known.