ICD-10-CM · FY 2026 APRIL UPDATE

S96.1

Injury of muscle and tendon of long extensor muscle of toe at ankle and foot 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

CODE	DESCRIPTION	TYPE
S96.10	Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level	Category
S96.101	Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, right foot	Category
S96.101A	Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, right foot, initial encounter	Billable
S96.101D	Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, right foot, subsequent encounter	Billable
S96.101S	Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, right foot, sequela	Billable
S96.102	Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, left foot	Category
S96.102A	Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, left foot, initial encounter	Billable
S96.102D	Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, left foot, subsequent encounter	Billable
S96.102S	Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, left foot, sequela	Billable
S96.109	Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, unspecified foot	Category
S96.109A	Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, unspecified foot, initial encounter	Billable
S96.109D	Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, unspecified foot, subsequent encounter	Billable
S96.109S	Unspecified injury of muscle and tendon of long extensor muscle of toe at ankle and foot level, unspecified foot, sequela	Billable
S96.11	Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level	Category
S96.111	Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, right foot	Category
S96.111A	Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, right foot, initial encounter	Billable
S96.111D	Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, right foot, subsequent encounter	Billable
S96.111S	Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, right foot, sequela	Billable
S96.112	Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, left foot	Category
S96.112A	Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, left foot, initial encounter	Billable
S96.112D	Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, left foot, subsequent encounter	Billable
S96.112S	Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, left foot, sequela	Billable
S96.119	Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, unspecified foot	Category
S96.119A	Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, unspecified foot, initial encounter	Billable
S96.119D	Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, unspecified foot, subsequent encounter	Billable
S96.119S	Strain of muscle and tendon of long extensor muscle of toe at ankle and foot level, unspecified foot, sequela	Billable
S96.12	Laceration of muscle and tendon of long extensor muscle of toe at ankle and foot level	Category
S96.121	Laceration of muscle and tendon of long extensor muscle of toe at ankle and foot level, right foot	Category
S96.121A	Laceration of muscle and tendon of long extensor muscle of toe at ankle and foot level, right foot, initial encounter	Billable
S96.121D	Laceration of muscle and tendon of long extensor muscle of toe at ankle and foot level, right foot, subsequent encounter	Billable

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.