Traum hemor r cereb w LOC >24 hr w ret consc lev, subs

This code signifies a traumatic bleeding event within the right cerebral hemisphere that resulted in a prolonged period of unconsciousness, exceeding 24 hours. Crucially, the patient has since recovered to their baseline level of consciousness. This code is used for follow-up care after the initial injury.

This code is appropriate for subsequent encounters when a patient is receiving ongoing care for a traumatic right cerebral hemorrhage, having previously experienced unconsciousness lasting over 24 hours and now returned to their pre-injury conscious state. Documentation should clearly indicate the laterality of the hemorrhage, the duration of unconsciousness, the return to baseline consciousness, and that this is not the initial treatment encounter.

• Ensure documentation specifies "right cerebrum" and "loss of consciousness greater than 24 hours" with "return to pre-existing conscious level."
• The "D" seventh character indicates a subsequent encounter, used for follow-up care after the acute phase.
• Do not use this code for initial treatment or if the patient has not returned to their pre-existing conscious level.