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M99.0 - Segmental and somatic dysfunction


The ICD 10 Code for Segmental and somatic dysfunction is listed as M99.0.
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: M99.0
Description: Segmental and somatic dysfunction
Chapter Diseases of the musculoskeletal system and connective tissue (M00-M99)
Block Biomechanical lesions, not elsewhere classified (M99)
Parent M99 - Biomechanical lesions, not elsewhere classified
ICD-10-CM Children (deeper level / typically more specific) of M99.0:
M99.00 - Segmental and somatic dysfunction of head region
M99.01 - Segmental and somatic dysfunction of cervical region
M99.02 - Segmental and somatic dysfunction of thoracic region
M99.03 - Segmental and somatic dysfunction of lumbar region
M99.04 - Segmental and somatic dysfunction of sacral region
M99.05 - Segmental and somatic dysfunction of pelvic region
M99.06 - Segmental and somatic dysfunction of lower extremity
M99.07 - Segmental and somatic dysfunction of upper extremity
M99.08 - Segmental and somatic dysfunction of rib cage
M99.09 - Segmental and somatic dysfunction of abdomen and other regions
ICD-10-CM Siblings (same level / similar specificity) of M99.0:
M99.1 - Subluxation complex (vertebral)
M99.2 - Subluxation stenosis of neural canal
M99.3 - Osseous stenosis of neural canal
M99.4 - Connective tissue stenosis of neural canal
M99.5 - Intervertebral disc stenosis of neural canal
M99.6 - Osseous and subluxation stenosis of intervertebral foramina
M99.7 - Connective tissue and disc stenosis of intervertebral foramina
M99.8 - Other biomechanical lesions
M99.9 - Biomechanical lesion, unspecified