Displaced unsp fx right great toe, subs for fx w nonunion

This code signifies a fracture of the great toe on the right foot that is not in its normal anatomical alignment. The patient is in a later stage of healing, and the fracture has failed to unite, meaning the bone fragments have not grown back together.

Apply this code when documenting follow-up care for a right great toe fracture that was initially displaced and has now been confirmed as a nonunion. This typically occurs after several weeks or months of treatment without successful bone healing.

• Ensure documentation clearly states "nonunion" and specifies the right great toe.
• Verify the fracture was initially displaced, even if it's now being managed for nonunion.
• Confirm this is a subsequent encounter, not the initial treatment for the fracture.