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ICD-10-CM · FY 2026 APRIL UPDATE

S64.49

Injury of digital nerve of other finger

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
S64.490Injury of digital nerve of right index fingerCategory
S64.490AInjury of digital nerve of right index finger, initial encounterBillable
S64.490DInjury of digital nerve of right index finger, subsequent encounterBillable
S64.490SInjury of digital nerve of right index finger, sequelaBillable
S64.491Injury of digital nerve of left index fingerCategory
S64.491AInjury of digital nerve of left index finger, initial encounterBillable
S64.491DInjury of digital nerve of left index finger, subsequent encounterBillable
S64.491SInjury of digital nerve of left index finger, sequelaBillable
S64.492Injury of digital nerve of right middle fingerCategory
S64.492AInjury of digital nerve of right middle finger, initial encounterBillable
S64.492DInjury of digital nerve of right middle finger, subsequent encounterBillable
S64.492SInjury of digital nerve of right middle finger, sequelaBillable
S64.493Injury of digital nerve of left middle fingerCategory
S64.493AInjury of digital nerve of left middle finger, initial encounterBillable
S64.493DInjury of digital nerve of left middle finger, subsequent encounterBillable
S64.493SInjury of digital nerve of left middle finger, sequelaBillable
S64.494Injury of digital nerve of right ring fingerCategory
S64.494AInjury of digital nerve of right ring finger, initial encounterBillable
S64.494DInjury of digital nerve of right ring finger, subsequent encounterBillable
S64.494SInjury of digital nerve of right ring finger, sequelaBillable
S64.495Injury of digital nerve of left ring fingerCategory
S64.495AInjury of digital nerve of left ring finger, initial encounterBillable
S64.495DInjury of digital nerve of left ring finger, subsequent encounterBillable
S64.495SInjury of digital nerve of left ring finger, sequelaBillable
S64.496Injury of digital nerve of right little fingerCategory
S64.496AInjury of digital nerve of right little finger, initial encounterBillable
S64.496DInjury of digital nerve of right little finger, subsequent encounterBillable
S64.496SInjury of digital nerve of right little finger, sequelaBillable
S64.497Injury of digital nerve of left little fingerCategory
S64.497AInjury of digital nerve of left little finger, initial encounterBillable

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.