Is S90.9 a billable code?
No. S90.9 is a header code that groups 36 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
S90.9: Unspecified superficial injury of ankle, foot and toe
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
S90.9 groups related diagnoses under unspecified superficial injury of ankle, foot and toe. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under S90.9
- S90.911AUnspecified superficial injury of right ankle, initial encounter
- S90.911DUnspecified superficial injury of right ankle, subsequent encounter
- S90.911SUnspecified superficial injury of right ankle, sequela
- S90.912AUnspecified superficial injury of left ankle, initial encounter
- S90.912DUnspecified superficial injury of left ankle, subsequent encounter
- S90.912SUnspecified superficial injury of left ankle, sequela
- S90.919AUnspecified superficial injury of unspecified ankle, initial encounter
- S90.919DUnspecified superficial injury of unspecified ankle, subsequent encounter
- S90.919SUnspecified superficial injury of unspecified ankle, sequela
- S90.921AUnspecified superficial injury of right foot, initial encounter
- S90.921DUnspecified superficial injury of right foot, subsequent encounter
- S90.921SUnspecified superficial injury of right foot, sequela
- S90.922AUnspecified superficial injury of left foot, initial encounter
- S90.922DUnspecified superficial injury of left foot, subsequent encounter
- S90.922SUnspecified superficial injury of left foot, sequela
- S90.929AUnspecified superficial injury of unspecified foot, initial encounter
- S90.929DUnspecified superficial injury of unspecified foot, subsequent encounter
- S90.929SUnspecified superficial injury of unspecified foot, sequela
- S90.931AUnspecified superficial injury of right great toe, initial encounter
- S90.931DUnspecified superficial injury of right great toe, subsequent encounter
- S90.931SUnspecified superficial injury of right great toe, sequela
- S90.932AUnspecified superficial injury of left great toe, initial encounter
- S90.932DUnspecified superficial injury of left great toe, subsequent encounter
- S90.932SUnspecified superficial injury of left great toe, sequela
- S90.933AUnspecified superficial injury of unspecified great toe, initial encounter
- S90.933DUnspecified superficial injury of unspecified great toe, subsequent encounter
- S90.933SUnspecified superficial injury of unspecified great toe, sequela
- S90.934AUnspecified superficial injury of right lesser toe(s), initial encounter
- S90.934DUnspecified superficial injury of right lesser toe(s), subsequent encounter
- S90.934SUnspecified superficial injury of right lesser toe(s), sequela
- S90.935AUnspecified superficial injury of left lesser toe(s), initial encounter
- S90.935DUnspecified superficial injury of left lesser toe(s), subsequent encounter
- S90.935SUnspecified superficial injury of left lesser toe(s), sequela
- S90.936AUnspecified superficial injury of unspecified lesser toe(s), initial encounter
- S90.936DUnspecified superficial injury of unspecified lesser toe(s), subsequent encounter
- S90.936SUnspecified superficial injury of unspecified lesser toe(s), sequela
Other codes in S90 Superficial injury of ankle, foot and toes
S90.9 questions
What does S90.9 mean?
S90.9 is the ICD-10-CM code for Unspecified superficial injury of ankle, foot and toe. It is in chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.