Unsp traum nondisp spondylolysis of 5th cervcal vert, 7thK

This code signifies a non-displaced traumatic spondylolisthesis affecting the fifth cervical vertebra, where the specific type of spondylolisthesis is not documented. The injury is in a subsequent phase of care, specifically for a fracture that has failed to heal properly (nonunion).

This code is appropriate for follow-up encounters for patients with a previously diagnosed, non-displaced traumatic spondylolisthesis of C5, where the documentation indicates a nonunion of the associated fracture. This would include scenarios where the patient is undergoing ongoing treatment, evaluation, or management for the nonunion.

• Ensure documentation clearly specifies "subsequent encounter" and "nonunion" for the fracture.
• Verify the spondylolisthesis is traumatic and non-displaced, and the specific type is not identified.
• Confirm the injury is localized to the fifth cervical vertebra (C5).