Contact with blunt object, undetermined intent, subs encntr

This code signifies an injury resulting from impact with a blunt object where the circumstances surrounding the event (e.g., accidental, intentional self-harm, assault) cannot be determined. It is used when the patient is seen for follow-up care after the initial treatment of such an injury.

Apply this code for subsequent visits related to a blunt object injury when the intent remains unknown, and the patient is receiving ongoing treatment, rehabilitation, or monitoring. Examples include follow-up appointments for a fracture, contusion, or internal injury sustained from an undetermined blunt force trauma.

• Always assign an external cause code (V00-Y99) in conjunction with a primary injury code.
• The "D" seventh character indicates a subsequent encounter, meaning the patient is receiving routine care during the healing or recovery phase.
• Ensure documentation clearly states the intent is undetermined; otherwise, a more specific intent code should be chosen.