S90.473S Other superficial bite of unspecified great toe, sequela

Billable ICD-10-CM code, FY2026.

Built from S90.473 with 7th character S (sequela).

Applies from S90 Superficial injury of ankle, foot and toes

7th character note

• The appropriate 7th character is to be added to each code from category S90

7th character required

• A — initial encounter
• D — subsequent encounter
• S — sequela

Applies from S90.47 Other superficial bite of toe

Excludes1 (never code together)

• open bite of toe (S91.15-, S91.25-)

Code annotations containing back-references to S90.473S

Back-references to S90.47

• Type 1 Excludes: S91.15 Open bite of toe without damage to nail ("superficial bite of toe (S90.46-, S90.47-)")
• Type 1 Excludes: S91.25 Open bite of toe with damage to nail ("superficial bite of toe (S90.46-, S90.47-)")

Back-references to S90

• Type 2 Excludes: S80 Superficial injury of knee and lower leg ("superficial injury of ankle and foot (S90.-)")

Nearby codes

• S90.472D Other superficial bite of left great toe, subsequent encounter
• S90.472S Other superficial bite of left great toe, sequela
• S90.473 Other superficial bite of unspecified great toe
• S90.473A Other superficial bite of unspecified great toe, initial encounter
• S90.473D Other superficial bite of unspecified great toe, subsequent encounter
• S90.473S Other superficial bite of unspecified great toe, sequela (this code)
• S90.474 Other superficial bite of right lesser toe(s)
• S90.474A Other superficial bite of right lesser toe(s), initial encounter
• S90.474D Other superficial bite of right lesser toe(s), subsequent encounter
• S90.474S Other superficial bite of right lesser toe(s), sequela
• S90.475 Other superficial bite of left lesser toe(s)