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ICD-10-CM · FY 2026 APRIL UPDATE

S42.34

Spiral fracture of shaft 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
S42.341Displaced spiral fracture of shaft of humerus, right armCategory
S42.341ADisplaced spiral fracture of shaft of humerus, right arm, initial encounter for closed fractureBillable
S42.341BDisplaced spiral fracture of shaft of humerus, right arm, initial encounter for open fractureBillable
S42.341DDisplaced spiral fracture of shaft of humerus, right arm, subsequent encounter for fracture with routine healingBillable
S42.341GDisplaced spiral fracture of shaft of humerus, right arm, subsequent encounter for fracture with delayed healingBillable
S42.341KDisplaced spiral fracture of shaft of humerus, right arm, subsequent encounter for fracture with nonunionBillable
S42.341PDisplaced spiral fracture of shaft of humerus, right arm, subsequent encounter for fracture with malunionBillable
S42.341SDisplaced spiral fracture of shaft of humerus, right arm, sequelaBillable
S42.342Displaced spiral fracture of shaft of humerus, left armCategory
S42.342ADisplaced spiral fracture of shaft of humerus, left arm, initial encounter for closed fractureBillable
S42.342BDisplaced spiral fracture of shaft of humerus, left arm, initial encounter for open fractureBillable
S42.342DDisplaced spiral fracture of shaft of humerus, left arm, subsequent encounter for fracture with routine healingBillable
S42.342GDisplaced spiral fracture of shaft of humerus, left arm, subsequent encounter for fracture with delayed healingBillable
S42.342KDisplaced spiral fracture of shaft of humerus, left arm, subsequent encounter for fracture with nonunionBillable
S42.342PDisplaced spiral fracture of shaft of humerus, left arm, subsequent encounter for fracture with malunionBillable
S42.342SDisplaced spiral fracture of shaft of humerus, left arm, sequelaBillable
S42.343Displaced spiral fracture of shaft of humerus, unspecified armCategory
S42.343ADisplaced spiral fracture of shaft of humerus, unspecified arm, initial encounter for closed fractureBillable
S42.343BDisplaced spiral fracture of shaft of humerus, unspecified arm, initial encounter for open fractureBillable
S42.343DDisplaced spiral fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with routine healingBillable
S42.343GDisplaced spiral fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with delayed healingBillable
S42.343KDisplaced spiral fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with nonunionBillable
S42.343PDisplaced spiral fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with malunionBillable
S42.343SDisplaced spiral fracture of shaft of humerus, unspecified arm, sequelaBillable
S42.344Nondisplaced spiral fracture of shaft of humerus, right armCategory
S42.344ANondisplaced spiral fracture of shaft of humerus, right arm, initial encounter for closed fractureBillable
S42.344BNondisplaced spiral fracture of shaft of humerus, right arm, initial encounter for open fractureBillable
S42.344DNondisplaced spiral fracture of shaft of humerus, right arm, subsequent encounter for fracture with routine healingBillable
S42.344GNondisplaced spiral fracture of shaft of humerus, right arm, subsequent encounter for fracture with delayed healingBillable
S42.344KNondisplaced spiral fracture of shaft of humerus, right arm, 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.

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.