S22.23
⚠ Non-billable (Header)Sternal manubrial dissociation
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 S22.23
Child Codes (6)
S22.23XASternal manubrial dissociation, initial encounter for closed fractureS22.23XBSternal manubrial dissociation, initial encounter for open fractureS22.23XDSternal manubrial dissociation, subsequent encounter for fracture with routine healingS22.23XGSternal manubrial dissociation, subsequent encounter for fracture with delayed healingS22.23XKSternal manubrial dissociation, subsequent encounter for fracture with nonunionS22.23XSSternal manubrial dissociation, sequela
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CodeS22.23
BillableNo — Header code
ParentS22.2
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)