| M47.891 | Other spondylosis, occipito-atlanto-axial region | BILLABLE CODE |
| M47.892 | Other spondylosis, cervical region | BILLABLE CODE |
| M47.893 | Other spondylosis, cervicothoracic region | BILLABLE CODE |
| M47.894 | Other spondylosis, thoracic region | BILLABLE CODE |
| M47.895 | Other spondylosis, thoracolumbar region | BILLABLE CODE |
| M47.896 | Other spondylosis, lumbar region | BILLABLE CODE |
| M47.897 | Other spondylosis, lumbosacral region | BILLABLE CODE |
| M47.898 | Other spondylosis, sacral and sacrococcygeal region | BILLABLE CODE |
| M47.899 | Other spondylosis, site unspecified | BILLABLE CODE |
