Oth displaced dens fracture, subs for fx w routn heal

This code signifies a fracture of the dens (odontoid process) of the second cervical vertebra (C2) that is displaced, meaning the bone fragments are not in their normal anatomical alignment. The "subsequent encounter" indicates the patient is receiving follow-up care for the fracture, which is currently healing as expected without complications.

Apply this code when a patient presents for ongoing management of a previously diagnosed, displaced dens fracture that is progressing with routine healing. Documentation should clearly state the fracture is displaced, located at the dens, and that the current visit is for follow-up care during the healing phase, with no mention of delayed healing, nonunion, or malunion.

• Ensure documentation specifies "displaced" to differentiate from non-displaced dens fractures.
• Confirm the encounter is for subsequent care and not the initial treatment or a sequela.
• Do not use if the fracture healing is complicated (e.g., delayed healing, nonunion), as different codes apply.