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ICD-10-CM · FY 2026 APRIL UPDATE

S85.4

Injury of lesser saphenous vein at lower leg level

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
S85.40Unspecified injury of lesser saphenous vein at lower leg levelCategory
S85.401Unspecified injury of lesser saphenous vein at lower leg level, right legCategory
S85.401AUnspecified injury of lesser saphenous vein at lower leg level, right leg, initial encounterBillable
S85.401DUnspecified injury of lesser saphenous vein at lower leg level, right leg, subsequent encounterBillable
S85.401SUnspecified injury of lesser saphenous vein at lower leg level, right leg, sequelaBillable
S85.402Unspecified injury of lesser saphenous vein at lower leg level, left legCategory
S85.402AUnspecified injury of lesser saphenous vein at lower leg level, left leg, initial encounterBillable
S85.402DUnspecified injury of lesser saphenous vein at lower leg level, left leg, subsequent encounterBillable
S85.402SUnspecified injury of lesser saphenous vein at lower leg level, left leg, sequelaBillable
S85.409Unspecified injury of lesser saphenous vein at lower leg level, unspecified legCategory
S85.409AUnspecified injury of lesser saphenous vein at lower leg level, unspecified leg, initial encounterBillable
S85.409DUnspecified injury of lesser saphenous vein at lower leg level, unspecified leg, subsequent encounterBillable
S85.409SUnspecified injury of lesser saphenous vein at lower leg level, unspecified leg, sequelaBillable
S85.41Laceration of lesser saphenous vein at lower leg levelCategory
S85.411Laceration of lesser saphenous vein at lower leg level, right legCategory
S85.411ALaceration of lesser saphenous vein at lower leg level, right leg, initial encounterBillable
S85.411DLaceration of lesser saphenous vein at lower leg level, right leg, subsequent encounterBillable
S85.411SLaceration of lesser saphenous vein at lower leg level, right leg, sequelaBillable
S85.412Laceration of lesser saphenous vein at lower leg level, left legCategory
S85.412ALaceration of lesser saphenous vein at lower leg level, left leg, initial encounterBillable
S85.412DLaceration of lesser saphenous vein at lower leg level, left leg, subsequent encounterBillable
S85.412SLaceration of lesser saphenous vein at lower leg level, left leg, sequelaBillable
S85.419Laceration of lesser saphenous vein at lower leg level, unspecified legCategory
S85.419ALaceration of lesser saphenous vein at lower leg level, unspecified leg, initial encounterBillable
S85.419DLaceration of lesser saphenous vein at lower leg level, unspecified leg, subsequent encounterBillable
S85.419SLaceration of lesser saphenous vein at lower leg level, unspecified leg, sequelaBillable
S85.49Other specified injury of lesser saphenous vein at lower leg levelCategory
S85.491Other specified injury of lesser saphenous vein at lower leg level, right legCategory
S85.491AOther specified injury of lesser saphenous vein at lower leg level, right leg, initial encounterBillable
S85.491DOther specified injury of lesser saphenous vein at lower leg level, right leg, subsequent 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.

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.