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ICD-10-CM · FY 2026 APRIL UPDATE

S42.49

Other fracture of lower end of humerus

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
S42.491Other displaced fracture of lower end of right humerusCategory
S42.491AOther displaced fracture of lower end of right humerus, initial encounter for closed fractureBillable
S42.491BOther displaced fracture of lower end of right humerus, initial encounter for open fractureBillable
S42.491DOther displaced fracture of lower end of right humerus, subsequent encounter for fracture with routine healingBillable
S42.491GOther displaced fracture of lower end of right humerus, subsequent encounter for fracture with delayed healingBillable
S42.491KOther displaced fracture of lower end of right humerus, subsequent encounter for fracture with nonunionBillable
S42.491POther displaced fracture of lower end of right humerus, subsequent encounter for fracture with malunionBillable
S42.491SOther displaced fracture of lower end of right humerus, sequelaBillable
S42.492Other displaced fracture of lower end of left humerusCategory
S42.492AOther displaced fracture of lower end of left humerus, initial encounter for closed fractureBillable
S42.492BOther displaced fracture of lower end of left humerus, initial encounter for open fractureBillable
S42.492DOther displaced fracture of lower end of left humerus, subsequent encounter for fracture with routine healingBillable
S42.492GOther displaced fracture of lower end of left humerus, subsequent encounter for fracture with delayed healingBillable
S42.492KOther displaced fracture of lower end of left humerus, subsequent encounter for fracture with nonunionBillable
S42.492POther displaced fracture of lower end of left humerus, subsequent encounter for fracture with malunionBillable
S42.492SOther displaced fracture of lower end of left humerus, sequelaBillable
S42.493Other displaced fracture of lower end of unspecified humerusCategory
S42.493AOther displaced fracture of lower end of unspecified humerus, initial encounter for closed fractureBillable
S42.493BOther displaced fracture of lower end of unspecified humerus, initial encounter for open fractureBillable
S42.493DOther displaced fracture of lower end of unspecified humerus, subsequent encounter for fracture with routine healingBillable
S42.493GOther displaced fracture of lower end of unspecified humerus, subsequent encounter for fracture with delayed healingBillable
S42.493KOther displaced fracture of lower end of unspecified humerus, subsequent encounter for fracture with nonunionBillable
S42.493POther displaced fracture of lower end of unspecified humerus, subsequent encounter for fracture with malunionBillable
S42.493SOther displaced fracture of lower end of unspecified humerus, sequelaBillable
S42.494Other nondisplaced fracture of lower end of right humerusCategory
S42.494AOther nondisplaced fracture of lower end of right humerus, initial encounter for closed fractureBillable
S42.494BOther nondisplaced fracture of lower end of right humerus, initial encounter for open fractureBillable
S42.494DOther nondisplaced fracture of lower end of right humerus, subsequent encounter for fracture with routine healingBillable
S42.494GOther nondisplaced fracture of lower end of right humerus, subsequent encounter for fracture with delayed healingBillable
S42.494KOther nondisplaced fracture of lower end of right humerus, subsequent encounter for fracture with nonunionBillable

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.

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