Intcran inj w loss of consciousness of unsp duration, init

This code signifies a traumatic brain injury that does not fit into more specific categories, such as concussion or contusion, but involves damage to the brain. The patient experienced a period of unconsciousness following the injury, the duration of which is not documented. This code is used for the initial treatment of this injury.

Use this code when documentation indicates an intracranial injury that is not otherwise specified (e.g., "intracranial hemorrhage, unspecified") and the patient had a loss of consciousness of unknown duration. This code is appropriate for the emergency department visit or initial hospitalization for the acute injury. Documentation must clearly state "loss of consciousness" without a specified time frame.

• Ensure the documentation explicitly states "loss of consciousness of unspecified duration" or similar.
• Do not use if a more specific intracranial injury (e.g., S06.3X0A for focal traumatic brain injury without loss of consciousness) is documented.
• This "A" suffix indicates an initial encounter; use subsequent encounter (D) or sequela (S) suffixes for later care.