Epidural hemorrhage w LOC >24 hr w ret consc lev, subs

This code signifies a diagnosis of an epidural hemorrhage, a collection of blood between the dura mater and the skull, that resulted in a prolonged period of unconsciousness exceeding 24 hours. Crucially, the patient has since recovered to their baseline level of consciousness. This specific code is used for follow-up care after the initial injury.

Apply this code for patients presenting for ongoing management, rehabilitation, or follow-up appointments related to an epidural hemorrhage that initially caused a coma lasting over 24 hours, and who have since regained their pre-injury conscious state. Documentation should clearly indicate the resolution of the acute phase and the patient's current neurological status as returned to baseline.

• Ensure documentation explicitly states "subsequent encounter" and confirms the patient's return to their pre-existing conscious level.
• Differentiate from codes for initial encounters or those where the patient has not fully recovered their baseline consciousness.
• Always sequence this code after the primary injury code, if applicable, and any associated neurological deficits still present.