Traum hemor l cereb w LOC >24 hr w/o ret consc w surv, subs

This code signifies a traumatic bleeding event within the left cerebral hemisphere that resulted in a prolonged loss of consciousness exceeding 24 hours, from which the patient has not yet returned to their baseline neurological status. The patient is currently in a recovery phase following the initial injury.

This code is appropriate for follow-up encounters when a patient is being treated for the sequelae of a severe traumatic left cerebral hemorrhage, specifically when the initial loss of consciousness was greater than 24 hours and the patient has not fully recovered their pre-injury conscious level. Documentation should clearly state the location of the hemorrhage, the duration of unconsciousness, and the patient's current neurological status relative to their baseline.

• Ensure documentation specifies "subsequent encounter" to justify the 7th character 'D'.
• Differentiate from codes for initial encounters or those where consciousness returned to baseline.
• Confirm the laterality (left cerebrum) and the duration of loss of consciousness are explicitly documented.