Unsp physeal fracture of lower end of unsp femur, init

This code signifies a fracture affecting the growth plate (physis) at the distal end of the femur, where the specific type of physeal fracture (e.g., Salter-Harris type) is not documented. The injury involves an unspecified femur and is being treated for the first time as a closed fracture, meaning the skin remains intact.

Use this code when documentation confirms a physeal fracture of the distal femur, but the physician has not specified the Salter-Harris classification or the laterality (left/right) of the femur. This is appropriate for the initial treatment of such a fracture before definitive classification or laterality is determined.

• Only use this code when the specific Salter-Harris type and laterality are truly unknown or unstated in the medical record.
• Always strive for greater specificity if available; query the provider for Salter-Harris classification and laterality.
• The "A" seventh character indicates an initial encounter for active treatment of the fracture.