M40 – Kyphosis and lordosis
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
Code First
underlying disease
Type 1 Excludes
congenital kyphosis and lordosis (Q76.4)
kyphoscoliosis (M41.-)
postprocedural kyphosis and lordosis (M96.-)
Child Codes
Sibling Codes
View in Tabular
| Code | Title |
|---|---|
| M00-M99 | Diseases of the musculoskeletal system and connective tissue (M00-M99) |
| M40-M43 | Deforming dorsopathies (M40-M43) |
| M40 |
Kyphosis and lordosis
Type 1 Excludes
congenital kyphosis and lordosis (Q76.4)
kyphoscoliosis (M41.-)
postprocedural kyphosis and lordosis (M96.-)
Code First
underlying disease
|
| M40.0 | Postural kyphosis |
| M40.00 | Postural kyphosis, site unspecified |
| M40.03 | Postural kyphosis, cervicothoracic region |
| M40.04 | Postural kyphosis, thoracic region |
| M40.05 | Postural kyphosis, thoracolumbar region |
| M40.1 | Other secondary kyphosis |
| M40.10 | Other secondary kyphosis, site unspecified |
| M40.12 | Other secondary kyphosis, cervical region |
| M40.13 | Other secondary kyphosis, cervicothoracic region |
| M40.14 | Other secondary kyphosis, thoracic region |
| M40.15 | Other secondary kyphosis, thoracolumbar region |
| M40.2 | Other and unspecified kyphosis |
| M40.20 | Unspecified kyphosis |
| M40.202 | Unspecified kyphosis, cervical region |
| M40.203 | Unspecified kyphosis, cervicothoracic region |
| M40.204 | Unspecified kyphosis, thoracic region |
| M40.205 | Unspecified kyphosis, thoracolumbar region |
| M40.209 | Unspecified kyphosis, site unspecified |
| M40.29 | Other kyphosis |
| M40.292 | Other kyphosis, cervical region |
| M40.293 | Other kyphosis, cervicothoracic region |
| M40.294 | Other kyphosis, thoracic region |
| M40.295 | Other kyphosis, thoracolumbar region |
| M40.299 | Other kyphosis, site unspecified |
| M40.3 | Flatback syndrome |
| M40.30 | Flatback syndrome, site unspecified |
| M40.35 | Flatback syndrome, thoracolumbar region |
| M40.36 | Flatback syndrome, lumbar region |
| M40.37 | Flatback syndrome, lumbosacral region |
| M40.4 | Postural lordosis |
| M40.40 | Postural lordosis, site unspecified |
| M40.45 | Postural lordosis, thoracolumbar region |
| M40.46 | Postural lordosis, lumbar region |
| M40.47 | Postural lordosis, lumbosacral region |
| M40.5 | Lordosis, unspecified |
| M40.50 | Lordosis, unspecified, site unspecified |
| M40.55 | Lordosis, unspecified, thoracolumbar region |
| M40.56 | Lordosis, unspecified, lumbar region |
| M40.57 | Lordosis, unspecified, lumbosacral region |