S88.012 Complete traumatic amputation at knee level, left lower legNon-billable ICD-10-CM code.
S78 Traumatic amputation of hip and thigh ("traumatic amputation of knee (S88.0-)")S78.1 Traumatic amputation at level between hip and knee ("traumatic amputation of knee (S88.0-)")M23 Internal derangement of knee ("current injury - see injury of knee and lower leg (S80-S89)")S81 Open wound of knee and lower leg ("traumatic amputation of lower leg (S88.-)")S82 Fracture of lower leg, including ankle ("traumatic amputation of lower leg (S88.-)")S88.01 Complete traumatic amputation at knee levelS88.011 Complete traumatic amputation at knee level, right lower legS88.011A Complete traumatic amputation at knee level, right lower leg, initial encounterS88.011D Complete traumatic amputation at knee level, right lower leg, subsequent encounterS88.011S Complete traumatic amputation at knee level, right lower leg, sequelaS88.012 Complete traumatic amputation at knee level, left lower leg (this code)S88.012A Complete traumatic amputation at knee level, left lower leg, initial encounterS88.012D Complete traumatic amputation at knee level, left lower leg, subsequent encounterS88.012S Complete traumatic amputation at knee level, left lower leg, sequelaS88.019 Complete traumatic amputation at knee level, unspecified lower legS88.019A Complete traumatic amputation at knee level, unspecified lower leg, initial encounter