Oth larger firearm discharge, undetermined intent, subs

This code signifies an injury resulting from a larger firearm, where the intent (e.g., accidental, self-inflicted, assault) cannot be determined by the provider. It is specifically used for follow-up care after the initial treatment of such an injury.

Apply this code for subsequent visits related to a gunshot wound from a larger firearm (e.g., rifle, shotgun) where the circumstances surrounding the incident remain unclear or undocumented. This includes follow-up appointments for wound care, physical therapy, or monitoring of complications.

• Ensure documentation clearly states "undetermined intent" for the firearm discharge.
• Confirm this is a subsequent encounter; for the initial encounter, use the 'A' seventh character.
• Always code the specific nature of the injury (e.g., gunshot wound to the abdomen) first.