Nondisp fx of first metatarsal bone, unsp foot, sequela

This code signifies a healed or residual condition resulting from a fracture of the first metatarsal bone in an unspecified foot, where the bone fragments were not displaced at the time of the original injury. The patient is experiencing ongoing problems directly attributable to the past fracture, such as pain, stiffness, or limited range of motion, after the acute phase of healing has passed.

Apply this code when documenting a patient presenting with long-term complications or sequelae directly related to a previously sustained, nondisplaced first metatarsal fracture. This is appropriate for follow-up visits addressing chronic pain, deformity, or functional impairment stemming from the old injury, rather than the initial acute fracture treatment.

• Always use an additional code to specify the nature of the sequela (e.g., M79.67- for pain in foot and toes, M21.9- for unspecified acquired deformity of limb).
• Do not use this code for initial treatment of an acute fracture or for routine follow-up without ongoing complications.
• Ensure documentation clearly links the current symptoms to the historical nondisplaced first metatarsal fracture.