| M48.8X1 | Other specified spondylopathies, occipito-atlanto-axial region | BILLABLE CODE |
| M48.8X2 | Other specified spondylopathies, cervical region | BILLABLE CODE |
| M48.8X3 | Other specified spondylopathies, cervicothoracic region | BILLABLE CODE |
| M48.8X4 | Other specified spondylopathies, thoracic region | BILLABLE CODE |
| M48.8X5 | Other specified spondylopathies, thoracolumbar region | BILLABLE CODE |
| M48.8X6 | Other specified spondylopathies, lumbar region | BILLABLE CODE |
| M48.8X7 | Other specified spondylopathies, lumbosacral region | BILLABLE CODE |
| M48.8X8 | Other specified spondylopathies, sacral and sacrococcygeal region | BILLABLE CODE |
| M48.8X9 | Other specified spondylopathies, site unspecified | BILLABLE CODE |
