M87.37
M87.37: Other secondary osteonecrosis, ankle and foot
Non-billable headerICD-10-CM
M87.37 is a non-billable header ICD-10-CM code for other secondary osteonecrosis, ankle and foot. 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 M87.37
9 child codes. Green means billable.
- M87.371Other secondary osteonecrosis, right ankle
- M87.372Other secondary osteonecrosis, left ankle
- M87.373Other secondary osteonecrosis, unspecified ankle
- M87.374Other secondary osteonecrosis, right foot
- M87.375Other secondary osteonecrosis, left foot
- M87.376Other secondary osteonecrosis, unspecified foot
- M87.377Other secondary osteonecrosis, right toe(s)
- M87.378Other secondary osteonecrosis, left toe(s)
- M87.379Other secondary osteonecrosis, unspecified toe(s)
Other codes under M87.3
- M87.30Other secondary osteonecrosis, unspecified bone
- M87.31Other secondary osteonecrosis, shoulder
- M87.32Other secondary osteonecrosis, humerus
- M87.33Other secondary osteonecrosis of radius, ulna and carpus
- M87.34Other secondary osteonecrosis, hand and fingers
- M87.35Other secondary osteonecrosis, pelvis and femur
- M87.36Other secondary osteonecrosis, tibia and fibula
- M87.38Other secondary osteonecrosis, other site
- M87.39Other secondary osteonecrosis, multiple sites