S32.422
⚠ Non-billable (Header)Displaced fracture of posterior wall of left acetabulum
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 S32.422
Child Codes (6)
S32.422ADisplaced fracture of posterior wall of left acetabulum, initial encounter for closed fractureS32.422BDisplaced fracture of posterior wall of left acetabulum, initial encounter for open fractureS32.422DDisplaced fracture of posterior wall of left acetabulum, subsequent encounter for fracture with routine healingS32.422GDisplaced fracture of posterior wall of left acetabulum, subsequent encounter for fracture with delayed healingS32.422KDisplaced fracture of posterior wall of left acetabulum, subsequent encounter for fracture with nonunionS32.422SDisplaced fracture of posterior wall of left acetabulum, sequela
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CodeS32.422
BillableNo — Header code
ParentS32.42
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)