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ICDMine.com › Browse ICD-10-CM Codes › Ch. 13: Diseases of the musculoskeletal system and connective tissue (M00-M99) › Deforming dorsopathies (M40-M43) › M40

M40Kyphosis and lordosis

ICD-10-CM category (non-billable header) code — part of Deforming dorsopathies (M40-M43)

Code Details

Billable	No — use a more specific child code
Chapter	Chapter 13: Diseases of the musculoskeletal system and connective tissue (M00-M99)
Section	Deforming dorsopathies (M40-M43)

Coding Notes

Excludes1 (never code both together)

congenital kyphosis and lordosis (Q76.4)
kyphoscoliosis (M41.-)
postprocedural kyphosis and lordosis (M96.-)

Code First

underlying disease

Subcategories (6)

M40.0 Postural kyphosis
M40.1 Other secondary kyphosis
M40.2 Other and unspecified kyphosis
M40.3 Flatback syndrome
M40.4 Postural lordosis
M40.5 Lordosis, unspecified

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