S42.492
⚠ Non-billable (Header)Other displaced fracture of lower end of left humerus
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 S42.492
Child Codes (7)
S42.492AOther displaced fracture of lower end of left humerus, initial encounter for closed fractureS42.492BOther displaced fracture of lower end of left humerus, initial encounter for open fractureS42.492DOther displaced fracture of lower end of left humerus, subsequent encounter for fracture with routine healingS42.492GOther displaced fracture of lower end of left humerus, subsequent encounter for fracture with delayed healingS42.492KOther displaced fracture of lower end of left humerus, subsequent encounter for fracture with nonunionS42.492POther displaced fracture of lower end of left humerus, subsequent encounter for fracture with malunionS42.492SOther displaced fracture of lower end of left humerus, sequela
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CodeS42.492
BillableNo — Header code
ParentS42.49
CategoryInjury, poisoning and certain other consequences of external causes (S00-T88)
Excludes10 rule(s)
Excludes20 note(s)
Child codes7
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)