| M46.30 | Infection of intervertebral disc (pyogenic), site unspecified | BILLABLE CODE |
| M46.31 | Infection of intervertebral disc (pyogenic), occipito-atlanto-axial region | BILLABLE CODE |
| M46.32 | Infection of intervertebral disc (pyogenic), cervical region | BILLABLE CODE |
| M46.33 | Infection of intervertebral disc (pyogenic), cervicothoracic region | BILLABLE CODE |
| M46.34 | Infection of intervertebral disc (pyogenic), thoracic region | BILLABLE CODE |
| M46.35 | Infection of intervertebral disc (pyogenic), thoracolumbar region | BILLABLE CODE |
| M46.36 | Infection of intervertebral disc (pyogenic), lumbar region | BILLABLE CODE |
| M46.37 | Infection of intervertebral disc (pyogenic), lumbosacral region | BILLABLE CODE |
| M46.38 | Infection of intervertebral disc (pyogenic), sacral and sacrococcygeal region | BILLABLE CODE |
| M46.39 | Infection of intervertebral disc (pyogenic), multiple sites in spine | BILLABLE CODE |
