Disp fx of middle phalanx of r little finger, 7thK

This code signifies a fracture of the middle bone in the right little finger that has not healed properly, despite previous treatment. The bone fragments are no longer in their correct anatomical alignment. This condition indicates a complication in the healing process of the initial fracture.

Use this code when documenting follow-up care for a patient whose previously treated displaced fracture of the right little finger's middle phalanx has failed to unite. This applies to situations where the patient is receiving ongoing treatment for the nonunion, such as surgical intervention, bone grafting, or prolonged immobilization.

• Ensure documentation clearly specifies "nonunion" and "subsequent encounter" for this specific fracture site.
• Verify laterality (right) and digit (little finger) are accurately documented.
• Do not use for initial encounters or for malunion, which is a different complication.