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ICD-10-CM · FY 2026 APRIL UPDATE

S42.35

Comminuted 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
S42.351Displaced comminuted fracture of shaft of humerus, right armCategory
S42.351ADisplaced comminuted fracture of shaft of humerus, right arm, initial encounter for closed fractureBillable
S42.351BDisplaced comminuted fracture of shaft of humerus, right arm, initial encounter for open fractureBillable
S42.351DDisplaced comminuted fracture of shaft of humerus, right arm, subsequent encounter for fracture with routine healingBillable
S42.351GDisplaced comminuted fracture of shaft of humerus, right arm, subsequent encounter for fracture with delayed healingBillable
S42.351KDisplaced comminuted fracture of shaft of humerus, right arm, subsequent encounter for fracture with nonunionBillable
S42.351PDisplaced comminuted fracture of shaft of humerus, right arm, subsequent encounter for fracture with malunionBillable
S42.351SDisplaced comminuted fracture of shaft of humerus, right arm, sequelaBillable
S42.352Displaced comminuted fracture of shaft of humerus, left armCategory
S42.352ADisplaced comminuted fracture of shaft of humerus, left arm, initial encounter for closed fractureBillable
S42.352BDisplaced comminuted fracture of shaft of humerus, left arm, initial encounter for open fractureBillable
S42.352DDisplaced comminuted fracture of shaft of humerus, left arm, subsequent encounter for fracture with routine healingBillable
S42.352GDisplaced comminuted fracture of shaft of humerus, left arm, subsequent encounter for fracture with delayed healingBillable
S42.352KDisplaced comminuted fracture of shaft of humerus, left arm, subsequent encounter for fracture with nonunionBillable
S42.352PDisplaced comminuted fracture of shaft of humerus, left arm, subsequent encounter for fracture with malunionBillable
S42.352SDisplaced comminuted fracture of shaft of humerus, left arm, sequelaBillable
S42.353Displaced comminuted fracture of shaft of humerus, unspecified armCategory
S42.353ADisplaced comminuted fracture of shaft of humerus, unspecified arm, initial encounter for closed fractureBillable
S42.353BDisplaced comminuted fracture of shaft of humerus, unspecified arm, initial encounter for open fractureBillable
S42.353DDisplaced comminuted fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with routine healingBillable
S42.353GDisplaced comminuted fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with delayed healingBillable
S42.353KDisplaced comminuted fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with nonunionBillable
S42.353PDisplaced comminuted fracture of shaft of humerus, unspecified arm, subsequent encounter for fracture with malunionBillable
S42.353SDisplaced comminuted fracture of shaft of humerus, unspecified arm, sequelaBillable
S42.354Nondisplaced comminuted fracture of shaft of humerus, right armCategory
S42.354ANondisplaced comminuted fracture of shaft of humerus, right arm, initial encounter for closed fractureBillable
S42.354BNondisplaced comminuted fracture of shaft of humerus, right arm, initial encounter for open fractureBillable
S42.354DNondisplaced comminuted fracture of shaft of humerus, right arm, subsequent encounter for fracture with routine healingBillable
S42.354GNondisplaced comminuted fracture of shaft of humerus, right arm, subsequent encounter for fracture with delayed healingBillable
S42.354KNondisplaced comminuted 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.