Intentional self-harm by unsp firearm discharge, sequela

This code signifies a long-term complication or condition resulting from an intentional self-inflicted injury involving an unspecified firearm. It indicates that the initial act of self-harm has already occurred, and the patient is now presenting with a residual effect directly attributable to that event.

Apply this code when documenting a sequela, such as chronic pain, neurological deficits, or scarring, that is a direct consequence of a past intentional self-harm attempt using an unspecified firearm. This code is appropriate for follow-up encounters where the focus is on managing these lasting effects, rather than the acute injury itself.

• Always use an external cause code (X74.9XXS) in conjunction with a code describing the specific nature of the sequela (e.g., T90.8XXS for sequela of other specified injuries of head).
• Ensure the documentation clearly links the current condition to a past intentional self-harm event by an unspecified firearm.
• Do not use this code for the initial acute injury; instead, use the appropriate acute injury code from the X74 category.