Intentional self-harm by unsp larger firearm discharge, subs

This code signifies a follow-up encounter for an injury resulting from an individual intentionally harming themselves with an unspecified larger firearm. The initial injury has already occurred, and the patient is receiving ongoing care, such as wound management, rehabilitation, or mental health support related to the self-inflicted gunshot.

Apply this code when documenting subsequent care for a patient who sustained an intentional self-inflicted injury from a larger firearm, and the specific type of firearm is not documented. This includes scenarios like follow-up appointments for wound care, physical therapy, or psychiatric evaluation after the initial acute phase of treatment.

• Ensure documentation clearly indicates a "subsequent encounter" for the injury.
• Verify the intent was self-harm, not accidental or assault.
• Only use when the specific type of larger firearm (e.g., rifle, shotgun) is not specified in the medical record.