Other fracture of unspecified lesser toe(s), sequela

This code signifies a long-term complication or late effect resulting from a previous fracture of any of the lesser toes (toes 2-5) where the specific toe is not documented. It indicates that the initial injury has healed, but the patient is now experiencing a residual problem directly attributable to that past fracture.

Apply this code when a patient presents with a chronic condition, such as persistent pain, deformity, nonunion, malunion, or functional limitation, that is a direct consequence of a previously sustained fracture of an unspecified lesser toe. This is used after the acute phase of the original fracture has passed and the patient is being treated for the lasting effects.

• Always sequence this code after the code describing the specific sequela (e.g., M20.1X- for hallux valgus due to previous fracture).
• Ensure documentation clearly links the current condition to a past lesser toe fracture.
• Do not use for acute or subacute fractures; those require codes from the initial encounter or subsequent encounter categories.