Contact with blunt object, undetermined intent, sequela

This code signifies a long-term health condition or complication resulting from an injury caused by a blunt object, where the intent of the injury (accidental, self-harm, or assault) could not be determined. It indicates that the initial injury has resolved, but its lasting effects are still present and require ongoing medical attention.

Apply this code when documenting a sequela (e.g., chronic pain, scar tissue, neurological deficit, functional impairment) directly attributable to a past blunt object injury. This is appropriate when the original injury event's intent was never definitively established and the patient is presenting for treatment of the residual effects, not the acute injury itself.

• Always use this code as a secondary diagnosis, following the code for the specific sequela being treated.
• Ensure documentation clearly links the current condition to a previous blunt object injury with undetermined intent.
• Do not use for acute injuries; this code is exclusively for the late effects or complications.