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ICD-10-CM · FY 2026 APRIL UPDATE

S90.1

Contusion of toe without damage to nail

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
S90.11Contusion of great toe without damage to nailCategory
S90.111Contusion of right great toe without damage to nailCategory
S90.111AContusion of right great toe without damage to nail, initial encounterBillable
S90.111DContusion of right great toe without damage to nail, subsequent encounterBillable
S90.111SContusion of right great toe without damage to nail, sequelaBillable
S90.112Contusion of left great toe without damage to nailCategory
S90.112AContusion of left great toe without damage to nail, initial encounterBillable
S90.112DContusion of left great toe without damage to nail, subsequent encounterBillable
S90.112SContusion of left great toe without damage to nail, sequelaBillable
S90.119Contusion of unspecified great toe without damage to nailCategory
S90.119AContusion of unspecified great toe without damage to nail, initial encounterBillable
S90.119DContusion of unspecified great toe without damage to nail, subsequent encounterBillable
S90.119SContusion of unspecified great toe without damage to nail, sequelaBillable
S90.12Contusion of lesser toe without damage to nailCategory
S90.121Contusion of right lesser toe(s) without damage to nailCategory
S90.121AContusion of right lesser toe(s) without damage to nail, initial encounterBillable
S90.121DContusion of right lesser toe(s) without damage to nail, subsequent encounterBillable
S90.121SContusion of right lesser toe(s) without damage to nail, sequelaBillable
S90.122Contusion of left lesser toe(s) without damage to nailCategory
S90.122AContusion of left lesser toe(s) without damage to nail, initial encounterBillable
S90.122DContusion of left lesser toe(s) without damage to nail, subsequent encounterBillable
S90.122SContusion of left lesser toe(s) without damage to nail, sequelaBillable
S90.129Contusion of unspecified lesser toe(s) without damage to nailCategory
S90.129AContusion of unspecified lesser toe(s) without damage to nail, initial encounterBillable
S90.129DContusion of unspecified lesser toe(s) without damage to nail, subsequent encounterBillable
S90.129SContusion of unspecified lesser toe(s) without damage to nail, 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.