Incomplete lesion of L5 level of lumbar spinal cord, init

This code signifies a partial injury to the spinal cord at the L5 vertebral level in the lumbar region. It indicates that some neurological function below the injury site is preserved, differentiating it from a complete transection. This specific code is for the initial phase of treatment for such an injury.

Use this code for patients presenting with a newly diagnosed, non-traumatic or traumatic, incomplete spinal cord injury affecting the L5 segment. This applies when the patient is receiving active treatment for the acute phase of the injury. It would be appropriate for initial evaluations in the emergency department or upon admission to an acute care facility.

• Ensure documentation clearly specifies "incomplete" lesion and the L5 level.
• Verify that this is the patient's first encounter for this specific injury; subsequent encounters will require a different seventh character.
• Always code any associated external cause of injury if applicable.