Primary blast inj brain, NEC LOC of 1-5 hrs 59 min, subs

Primary blast injury of brain, not elsewhere classified with loss of consciousness of 1 hour to 5 hours 59 minutes, subsequent encounter

📋Clinical Description

This code signifies a brain injury resulting from a primary blast wave, specifically when the patient experienced a loss of consciousness lasting between one hour and five hours and fifty-nine minutes. It indicates a follow-up encounter for this specific type of traumatic brain injury.

🎯When to Use

This code is appropriate for subsequent visits where a patient is being treated for a primary blast injury to the brain, and the initial injury involved a documented loss of consciousness within the specified timeframe. Documentation should clearly state the cause as a blast injury and the duration of unconsciousness.

💡Coding Tips

Ensure the encounter is "subsequent" and not initial; different codes apply for the initial encounter.
Verify the exact duration of loss of consciousness; codes vary for different timeframes.
Confirm the injury is explicitly due to a "primary blast" and not other mechanisms of head trauma.

AI-generated reference — verify against official guidelines

Code Hierarchy

▲S06.8A3Primary blast injury of brain, NEC LOC of 1-5 hrs 59 min

S06.8A3D(current)

Same Category

S06Intracranial injury S06.0Concussion S06.0XConcussion S06.0X0Concussion without loss of consciousness S06.0X0AConcussion without loss of consciousness, initial encounter S06.0X0DConcussion without loss of consciousness, subs encntr