Pathological fracture in neoplastic disease, left foot, init

This code signifies a fracture of the left foot that occurred due to underlying neoplastic disease, rather than trauma. The bone was weakened by a tumor, leading to the fracture. This is the initial encounter for the management of this specific fracture.

Apply this code when documentation clearly states a pathological fracture of the left foot caused by a malignancy. This is appropriate for the first time a patient presents for treatment of this specific fracture. Ensure the medical record specifies "pathological" and identifies the left foot as the fracture site.

• Always sequence the underlying neoplastic disease code first, followed by this code.
• Confirm the laterality (left foot) is explicitly documented; do not assume.
• Distinguish from stress fractures or traumatic fractures, which have different code assignments.