| M87063 | Idiopathic aseptic necrosis of unspecified tibia |
| M87064 | Idiopathic aseptic necrosis of right fibula |
| M87065 | Idiopathic aseptic necrosis of left fibula |
| M87066 | Idiopathic aseptic necrosis of unspecified fibula |
| M8707 | Idiopathic aseptic necrosis of ankle, foot and toes |
| M87071 | Idiopathic aseptic necrosis of right ankle |
| M87072 | Idiopathic aseptic necrosis of left ankle |
| M87073 | Idiopathic aseptic necrosis of unspecified ankle |
| M87074 | Idiopathic aseptic necrosis of right foot |
| M87075 | Idiopathic aseptic necrosis of left foot |
| M87076 | Idiopathic aseptic necrosis of unspecified foot |
| M87077 | Idiopathic aseptic necrosis of right toe(s) |
| M87078 | Idiopathic aseptic necrosis of left toe(s) |
| M87079 | Idiopathic aseptic necrosis of unspecified toe(s) |
| M8708 | Idiopathic aseptic necrosis of bone, other site |
| M8709 | Idiopathic aseptic necrosis of bone, multiple sites |
| M871 | Osteonecrosis due to drugs |
| M8710 | Osteonecrosis due to drugs, unspecified bone |
| M8711 | Osteonecrosis due to drugs, shoulder |
| M87111 | Osteonecrosis due to drugs, right shoulder |
| M87112 | Osteonecrosis due to drugs, left shoulder |
| M87119 | Osteonecrosis due to drugs, unspecified shoulder |
| M8712 | Osteonecrosis due to drugs, humerus |
| M87121 | Osteonecrosis due to drugs, right humerus |
| M87122 | Osteonecrosis due to drugs, left humerus |
| M87129 | Osteonecrosis due to drugs, unspecified humerus |
| M8713 | Osteonecrosis due to drugs of radius, ulna and carpus |
| M87131 | Osteonecrosis due to drugs of right radius |
| M87132 | Osteonecrosis due to drugs of left radius |
| M87133 | Osteonecrosis due to drugs of unspecified radius |
| M87134 | Osteonecrosis due to drugs of right ulna |
| M87135 | Osteonecrosis due to drugs of left ulna |
| M87136 | Osteonecrosis due to drugs of unspecified ulna |
| M87137 | Osteonecrosis due to drugs of right carpus |
| M87138 | Osteonecrosis due to drugs of left carpus |
| M87139 | Osteonecrosis due to drugs of unspecified carpus |
| M8714 | Osteonecrosis due to drugs, hand and fingers |
| M87141 | Osteonecrosis due to drugs, right hand |
| M87142 | Osteonecrosis due to drugs, left hand |
| M87143 | Osteonecrosis due to drugs, unspecified hand |
| M87144 | Osteonecrosis due to drugs, right finger(s) |
| M87145 | Osteonecrosis due to drugs, left finger(s) |
| M87146 | Osteonecrosis due to drugs, unspecified finger(s) |
| M8715 | Osteonecrosis due to drugs, pelvis and femur |
| M87150 | Osteonecrosis due to drugs, pelvis |
| M87151 | Osteonecrosis due to drugs, right femur |
| M87152 | Osteonecrosis due to drugs, left femur |
| M87159 | Osteonecrosis due to drugs, unspecified femur |
| M8716 | Osteonecrosis due to drugs, tibia and fibula |
| M87161 | Osteonecrosis due to drugs, right tibia |