Nondisp fx of lateral malleolus of unsp fibula, sequela

This code signifies a healed or chronic state of a fracture involving the lateral malleolus of the fibula that was not displaced at the time of injury. It indicates that the patient is still receiving care or experiencing issues related to this past fracture, rather than an acute injury.

Apply this code when documenting follow-up care for a previously treated nondisplaced lateral malleolus fracture, such as for ongoing pain, stiffness, or other complications after the initial healing phase. It is appropriate for patients presenting with sequelae of an old fracture, not for the initial treatment of an acute injury.

• Ensure documentation clearly indicates the fracture is "nondisplaced" and the encounter is for a "sequela" or late effect.
• Always use in conjunction with an external cause code if the original injury cause is relevant to the current encounter.
• Do not use for acute fractures; refer to the appropriate acute fracture codes for initial treatment.