Unsp traum displ spondylolysis of 3rd cervcal vert, 7thD

This code signifies a follow-up visit for a patient diagnosed with a traumatic, displaced forward slippage of the C3 vertebra, where the fracture is healing normally. It indicates that the initial injury was due to trauma, and the vertebral body has shifted out of alignment.

Apply this code for subsequent encounters when a patient is receiving ongoing care for a C3 traumatic spondylolisthesis that was initially displaced and is now in the routine healing phase. Documentation should clearly state "subsequent encounter" and confirm routine healing of the fracture.

• Ensure documentation specifies "unspecified traumatic" and "displaced" for C3 spondylolisthesis.
• Verify the encounter type is "subsequent" and healing is "routine" to differentiate from initial or delayed/nonunion healing.
• Do not use for pathological or congenital spondylolisthesis; these have different code categories.