S43.22
⚠ Non-billable (Header)Posterior subluxation and dislocation of sternoclavicular joint
Injury, poisoning and certain other consequences of external causes (S00-T88)
⚠️ This is a category header code — not billable. Use a more specific child code below.
✅ No additional coding notes for S43.22
Child Codes (6)
S43.221Posterior subluxation of right sternoclavicular jointS43.222Posterior subluxation of left sternoclavicular jointS43.223Posterior subluxation of unspecified sternoclavicular jointS43.224Posterior dislocation of right sternoclavicular jointS43.225Posterior dislocation of left sternoclavicular jointS43.226Posterior dislocation of unspecified sternoclavicular joint
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CodeS43.22
BillableNo — Header code
ParentS43.2
CategoryInjury, poisoning and certain other consequences of external causes (S00-T88)
Excludes10 rule(s)
Excludes20 note(s)
Child codes6
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)