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M40.4 - Postural lordosis


The ICD 10 Code for Postural lordosis is listed as M40.4.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: M40.4
Description: Postural lordosis
  • Acquired lordosis
Chapter Diseases of the musculoskeletal system and connective tissue (M00-M99)
Block Deforming dorsopathies (M40-M43)
Parent M40 - Kyphosis and lordosis
ICD-10-CM Children (deeper level / typically more specific) of M40.4:
M40.40 - Postural lordosis, site unspecified
M40.45 - Postural lordosis, thoracolumbar region
M40.46 - Postural lordosis, lumbar region
M40.47 - Postural lordosis, lumbosacral region
ICD-10-CM Siblings (same level / similar specificity) of M40.4:
M40.0 - Postural kyphosis
M40.1 - Other secondary kyphosis
M40.2 - Other and unspecified kyphosis
M40.3 - Flatback syndrome
M40.5 - Lordosis, unspecified