M87.0
M87.0: Idiopathic aseptic necrosis of bone
Non-billable headerICD-10-CM
M87.0 is a non-billable header ICD-10-CM code for idiopathic aseptic necrosis of bone. It cannot be billed on its own: choose one of the more specific child codes below.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead M87.0
10 child codes. Green means billable.
- M87.00Idiopathic aseptic necrosis of unspecified bone
- M87.01Idiopathic aseptic necrosis of shoulder
- M87.02Idiopathic aseptic necrosis of humerus
- M87.03Idiopathic aseptic necrosis of radius, ulna and carpus
- M87.04Idiopathic aseptic necrosis of hand and fingers
- M87.05Idiopathic aseptic necrosis of pelvis and femur
- M87.06Idiopathic aseptic necrosis of tibia and fibula
- M87.07Idiopathic aseptic necrosis of ankle, foot and toes
- M87.08Idiopathic aseptic necrosis of bone, other site
- M87.09Idiopathic aseptic necrosis of bone, multiple sites