Unsp Zone III fracture of sacrum, init for clos fx

This code signifies a fracture located in the lower portion of the sacrum (Zone III), where the precise nature or type of the fracture is not documented. It indicates that the injury is a closed fracture, meaning the skin remains intact, and this is the patient's first encounter for treatment of this specific injury.

This code is appropriate when documentation confirms a sacral fracture in Zone III, but further specificity regarding the fracture type (e.g., transverse, comminuted) is unavailable. It should be used for the initial treatment phase of such a closed fracture. Avoid using this code if the fracture is explicitly described as open or if it's a subsequent encounter for care.

• Ensure the documentation clearly states "Zone III" or describes the fracture location as the lower sacrum.
• Only use for closed fractures; an open fracture would require a different code.
• The "A" in the seventh character indicates an initial encounter for active treatment.