| M89.12 | Physeal arrest, humerus | NON-BILLABLE CODE |
| M89.121 | Complete physeal arrest, right proximal humerus | BILLABLE CODE |
| M89.122 | Complete physeal arrest, left proximal humerus | BILLABLE CODE |
| M89.123 | Partial physeal arrest, right proximal humerus | BILLABLE CODE |
| M89.124 | Partial physeal arrest, left proximal humerus | BILLABLE CODE |
| M89.125 | Complete physeal arrest, right distal humerus | BILLABLE CODE |
| M89.126 | Complete physeal arrest, left distal humerus | BILLABLE CODE |
| M89.127 | Partial physeal arrest, right distal humerus | BILLABLE CODE |
| M89.128 | Partial physeal arrest, left distal humerus | BILLABLE CODE |
| M89.129 | Physeal arrest, humerus, unspecified | BILLABLE CODE |
| M89.13 | Physeal arrest, forearm | NON-BILLABLE CODE |
| M89.131 | Complete physeal arrest, right distal radius | BILLABLE CODE |
| M89.132 | Complete physeal arrest, left distal radius | BILLABLE CODE |
| M89.133 | Partial physeal arrest, right distal radius | BILLABLE CODE |
| M89.134 | Partial physeal arrest, left distal radius | BILLABLE CODE |
| M89.138 | Other physeal arrest of forearm | BILLABLE CODE |
| M89.139 | Physeal arrest, forearm, unspecified | BILLABLE CODE |
| M89.15 | Physeal arrest, femur | NON-BILLABLE CODE |
| M89.151 | Complete physeal arrest, right proximal femur | BILLABLE CODE |
| M89.152 | Complete physeal arrest, left proximal femur | BILLABLE CODE |
| M89.153 | Partial physeal arrest, right proximal femur | BILLABLE CODE |
| M89.154 | Partial physeal arrest, left proximal femur | BILLABLE CODE |
| M89.155 | Complete physeal arrest, right distal femur | BILLABLE CODE |
| M89.156 | Complete physeal arrest, left distal femur | BILLABLE CODE |
| M89.157 | Partial physeal arrest, right distal femur | BILLABLE CODE |
| M89.158 | Partial physeal arrest, left distal femur | BILLABLE CODE |
| M89.159 | Physeal arrest, femur, unspecified | BILLABLE CODE |
| M89.16 | Physeal arrest, lower leg | NON-BILLABLE CODE |
| M89.160 | Complete physeal arrest, right proximal tibia | BILLABLE CODE |
| M89.161 | Complete physeal arrest, left proximal tibia | BILLABLE CODE |
| M89.162 | Partial physeal arrest, right proximal tibia | BILLABLE CODE |
| M89.163 | Partial physeal arrest, left proximal tibia | BILLABLE CODE |
| M89.164 | Complete physeal arrest, right distal tibia | BILLABLE CODE |
| M89.165 | Complete physeal arrest, left distal tibia | BILLABLE CODE |
| M89.166 | Partial physeal arrest, right distal tibia | BILLABLE CODE |
| M89.167 | Partial physeal arrest, left distal tibia | BILLABLE CODE |
| M89.168 | Other physeal arrest of lower leg | BILLABLE CODE |
| M89.169 | Physeal arrest, lower leg, unspecified | BILLABLE CODE |
| M89.18 | Physeal arrest, other site | BILLABLE CODE |
