S32.426
⚠ Non-billable (Header)Nondisplaced fracture of posterior wall of unspecified 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 S32.426
Child Codes (6)
S32.426ANondisplaced fracture of posterior wall of unspecified acetabulum, initial encounter for closed fractureS32.426BNondisplaced fracture of posterior wall of unspecified acetabulum, initial encounter for open fractureS32.426DNondisplaced fracture of posterior wall of unspecified acetabulum, subsequent encounter for fracture with routine healingS32.426GNondisplaced fracture of posterior wall of unspecified acetabulum, subsequent encounter for fracture with delayed healingS32.426KNondisplaced fracture of posterior wall of unspecified acetabulum, subsequent encounter for fracture with nonunionS32.426SNondisplaced fracture of posterior wall of unspecified acetabulum, sequela
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CodeS32.426
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)