ICD-10-CM · Chapter 13 · M00-M99
M47 Spondylosis
Includes
- arthrosis or osteoarthritis of spine
- degeneration of facet joints
Subcodes
Subcodes are listed below for reference. Detail pages are not available for chapters 11–22.
| Code | Description | Billable |
|---|---|---|
| M47..0 | Anterior spinal and vertebral artery compression syndromes | No |
| M47..01 | Anterior spinal artery compression syndromes | No |
| M47..011 | Anterior spinal artery compression syndromes, occipito-atlanto-axial region | Yes |
| M47..012 | Anterior spinal artery compression syndromes, cervical region | Yes |
| M47..013 | Anterior spinal artery compression syndromes, cervicothoracic region | Yes |
| M47..014 | Anterior spinal artery compression syndromes, thoracic region | Yes |
| M47..015 | Anterior spinal artery compression syndromes, thoracolumbar region | Yes |
| M47..016 | Anterior spinal artery compression syndromes, lumbar region | Yes |
| M47..019 | Anterior spinal artery compression syndromes, site unspecified | Yes |
| M47..02 | Vertebral artery compression syndromes | No |
| M47..021 | Vertebral artery compression syndromes, occipito-atlanto-axial region | Yes |
| M47..022 | Vertebral artery compression syndromes, cervical region | Yes |
| M47..029 | Vertebral artery compression syndromes, site unspecified | Yes |
| M47..1 | Other spondylosis with myelopathy | No |
| M47..10 | Other spondylosis with myelopathy, site unspecified | Yes |
| M47..11 | Other spondylosis with myelopathy, occipito-atlanto-axial region | Yes |
| M47..12 | Other spondylosis with myelopathy, cervical region | Yes |
| M47..13 | Other spondylosis with myelopathy, cervicothoracic region | Yes |
| M47..14 | Other spondylosis with myelopathy, thoracic region | Yes |
| M47..15 | Other spondylosis with myelopathy, thoracolumbar region | Yes |
| M47..16 | Other spondylosis with myelopathy, lumbar region | Yes |
| M47..2 | Other spondylosis with radiculopathy | No |
| M47..20 | Other spondylosis with radiculopathy, site unspecified | Yes |
| M47..21 | Other spondylosis with radiculopathy, occipito-atlanto-axial region | Yes |
| M47..22 | Other spondylosis with radiculopathy, cervical region | Yes |
| M47..23 | Other spondylosis with radiculopathy, cervicothoracic region | Yes |
| M47..24 | Other spondylosis with radiculopathy, thoracic region | Yes |
| M47..25 | Other spondylosis with radiculopathy, thoracolumbar region | Yes |
| M47..26 | Other spondylosis with radiculopathy, lumbar region | Yes |
| M47..27 | Other spondylosis with radiculopathy, lumbosacral region | Yes |
| M47..28 | Other spondylosis with radiculopathy, sacral and sacrococcygeal region | Yes |
| M47..8 | Other spondylosis | No |
| M47..81 | Spondylosis without myelopathy or radiculopathy | No |
| M47..811 | Spondylosis without myelopathy or radiculopathy, occipito-atlanto-axial region | Yes |
| M47..812 | Spondylosis without myelopathy or radiculopathy, cervical region | Yes |
| M47..813 | Spondylosis without myelopathy or radiculopathy, cervicothoracic region | Yes |
| M47..814 | Spondylosis without myelopathy or radiculopathy, thoracic region | Yes |
| M47..815 | Spondylosis without myelopathy or radiculopathy, thoracolumbar region | Yes |
| M47..816 | Spondylosis without myelopathy or radiculopathy, lumbar region | Yes |
| M47..817 | Spondylosis without myelopathy or radiculopathy, lumbosacral region | Yes |
| M47..818 | Spondylosis without myelopathy or radiculopathy, sacral and sacrococcygeal region | Yes |
| M47..819 | Spondylosis without myelopathy or radiculopathy, site unspecified | Yes |
| M47..89 | Other spondylosis | No |
| M47..891 | Other spondylosis, occipito-atlanto-axial region | Yes |
| M47..892 | Other spondylosis, cervical region | Yes |
| M47..893 | Other spondylosis, cervicothoracic region | Yes |
| M47..894 | Other spondylosis, thoracic region | Yes |
| M47..895 | Other spondylosis, thoracolumbar region | Yes |
| M47..896 | Other spondylosis, lumbar region | Yes |
| M47..897 | Other spondylosis, lumbosacral region | Yes |
| M47..898 | Other spondylosis, sacral and sacrococcygeal region | Yes |
| M47..899 | Other spondylosis, site unspecified | Yes |
| M47..9 | Spondylosis, unspecified | Yes |
Last reviewed: September 2026