Oth traum nondisp spondylolysis of 7th cervcal vert, 7thB

This code signifies a fracture of the seventh cervical vertebra (C7) that has resulted in a traumatic spondylolisthesis, meaning one vertebral body has slipped forward over another, but without displacement. The fracture is an open type, indicating a break in the skin communicating with the fracture site. This is the initial encounter for treatment of this specific injury.

Use this code for patients presenting with a newly diagnosed, open, nondisplaced traumatic spondylolisthesis of the C7 vertebra. Documentation should clearly state the C7 level, the traumatic origin of the spondylolisthesis, the absence of displacement, and the open nature of the fracture. This code is appropriate for the initial phase of active treatment.

• Ensure documentation specifies "nondisplaced" to differentiate from displaced spondylolisthesis codes.
• Verify the "open fracture" status; if closed, a different code from the S12.65- series would be appropriate.
• Confirm this is the "initial encounter" for treatment; subsequent encounters will require different 7th character extensions.