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M24.31

⚠ Non-billable (Header)

Pathological dislocation of shoulder, not elsewhere classified

Diseases of the musculoskeletal system and connective tissue (M00-M99)

⚠️ This is a category header code — not billable. Use a more specific child code below.

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❌ Excludes1

inherited from M24.3

Rules from parent category M24.3: Pathological dislocation of joint, not elsewhere classified

  • • congenital dislocation or displacement of joint- see congenital malformations and deformations of the musculoskeletal system (Q65-Q79)
  • • current injury - see injury of joints and ligaments by body region
  • • recurrent dislocation of joint (M24.4-)

Child Codes (3)

M24.311Pathological dislocation of right shoulder, not elsewhere classifiedM24.312Pathological dislocation of left shoulder, not elsewhere classifiedM24.319Pathological dislocation of unspecified shoulder, not elsewhere classified

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Code Information

CodeM24.31
BillableNo — Header code
ParentM24.3
CategoryDiseases of the musculoskeletal system and connective tissue (M00-M99)
Excludes13 rule(s)
Excludes20 note(s)
Child codes3

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)