Disp fx of prox phalanx of unsp less toe(s), 7thK

This code signifies a fracture of the upper part of a lesser toe bone (any toe except the big toe) that is no longer in its proper anatomical alignment. Importantly, it indicates that the fracture has failed to heal properly and the patient is presenting for follow-up care related to this nonunion.

Apply this code when documentation confirms a displaced proximal phalanx fracture of a lesser toe that has not united, and the patient is seen for ongoing management of this nonunion. This would include visits for assessing healing progress, planning further interventions, or managing complications related to the unhealed fracture.

• Ensure the documentation explicitly states "nonunion" for the fracture.
• Verify that the fracture is of the proximal phalanx and not another part of the toe.
• Confirm the encounter is for subsequent care, not the initial injury.