Nondisplaced Zone III fracture of sacrum, init for clos fx

This code signifies a fracture of the sacrum located in Zone III, which typically involves the sacral ala and sacroiliac joint. The fracture is described as nondisplaced, meaning the bone fragments retain their normal anatomical alignment. This specific code is used for the initial treatment of a closed fracture, where the skin remains intact over the injury.

This code is appropriate for patients presenting with a newly diagnosed, non-displaced fracture of the sacrum that extends into the sacroiliac joint region. It should be assigned when the patient is receiving active treatment for the fracture, such as pain management, immobilization, or initial diagnostic workup. This code would not be used for subsequent encounters or for open fractures.

• Ensure documentation clearly specifies "nondisplaced" and "Zone III" for accurate code assignment.
• Verify the encounter is indeed the "initial encounter" for this specific fracture.
• Distinguish from open fractures, which would require a different seventh character.