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ICD-10-CM · FY 2026 APRIL UPDATE

S82.309

Unspecified fracture of lower end of unspecified tibia

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODEDESCRIPTIONTYPE
S82.309AUnspecified fracture of lower end of unspecified tibia, initial encounter for closed fractureBillable
S82.309BUnspecified fracture of lower end of unspecified tibia, initial encounter for open fracture type I or IIBillable
S82.309CUnspecified fracture of lower end of unspecified tibia, initial encounter for open fracture type IIIA, IIIB, or IIICBillable
S82.309DUnspecified fracture of lower end of unspecified tibia, subsequent encounter for closed fracture with routine healingBillable
S82.309EUnspecified fracture of lower end of unspecified tibia, subsequent encounter for open fracture type I or II with routine healingBillable
S82.309FUnspecified fracture of lower end of unspecified tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healingBillable
S82.309GUnspecified fracture of lower end of unspecified tibia, subsequent encounter for closed fracture with delayed healingBillable
S82.309HUnspecified fracture of lower end of unspecified tibia, subsequent encounter for open fracture type I or II with delayed healingBillable
S82.309JUnspecified fracture of lower end of unspecified tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healingBillable
S82.309KUnspecified fracture of lower end of unspecified tibia, subsequent encounter for closed fracture with nonunionBillable
S82.309MUnspecified fracture of lower end of unspecified tibia, subsequent encounter for open fracture type I or II with nonunionBillable
S82.309NUnspecified fracture of lower end of unspecified tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunionBillable
S82.309PUnspecified fracture of lower end of unspecified tibia, subsequent encounter for closed fracture with malunionBillable
S82.309QUnspecified fracture of lower end of unspecified tibia, subsequent encounter for open fracture type I or II with malunionBillable
S82.309RUnspecified fracture of lower end of unspecified tibia, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunionBillable
S82.309SUnspecified fracture of lower end of unspecified tibia, sequelaBillable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.