S82.65
⚠ Non-billable (Header)Nondisplaced fracture of lateral malleolus of left fibula
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.
❌ Excludes1
inherited from S82.6Rules from parent category S82.6: Fracture of lateral malleolus
- • pilon fracture of distal tibia (S82.87-)
Child Codes (16)
S82.65XANondisplaced fracture of lateral malleolus of left fibula, initial encounter for closed fractureS82.65XBNondisplaced fracture of lateral malleolus of left fibula, initial encounter for open fracture type I or IIS82.65XCNondisplaced fracture of lateral malleolus of left fibula, initial encounter for open fracture type IIIA, IIIB, or IIICS82.65XDNondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for closed fracture with routine healingS82.65XENondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type I or II with routine healingS82.65XFNondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healingS82.65XGNondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for closed fracture with delayed healingS82.65XHNondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type I or II with delayed healingS82.65XJNondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healingS82.65XKNondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for closed fracture with nonunionS82.65XMNondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type I or II with nonunionS82.65XNNondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunionS82.65XPNondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for closed fracture with malunionS82.65XQNondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type I or II with malunionS82.65XRNondisplaced fracture of lateral malleolus of left fibula, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunionS82.65XSNondisplaced fracture of lateral malleolus of left fibula, sequela
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CodeS82.65
BillableNo — Header code
ParentS82.6
CategoryInjury, poisoning and certain other consequences of external causes (S00-T88)
Excludes11 rule(s)
Excludes20 note(s)
Child codes16
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)