Traum hemor l cereb w LOC >24 hr w ret consc lev, sequela

This code signifies a sequela of a traumatic hemorrhage affecting the left cerebral hemisphere, where the patient experienced a loss of consciousness exceeding 24 hours but ultimately returned to their baseline conscious level. It indicates a long-term effect or complication arising from the initial brain injury.

Use this code for encounters where a patient is being treated for a residual condition or complication directly attributable to a past traumatic left cerebral hemorrhage with the specified duration and outcome of unconsciousness. Documentation should clearly link the current condition to the previous brain injury and confirm the initial loss of consciousness criteria.

• This is a sequela code, meaning it should be used for residual effects after the acute phase of the injury has passed.
• Ensure documentation specifies "left cerebrum" and "loss of consciousness greater than 24 hours with return to pre-existing conscious level."
• Do not use this code for the initial acute injury; instead, use the appropriate acute traumatic hemorrhage code.