S90.221A Contusion of right lesser toe(s) with damage to nail, initial encounter

Billable ICD-10-CM code, FY2026.

Built from S90.221 with 7th character A (initial encounter).

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

Code annotations containing back-references to S90.221A

Back-references to S90.2

• Type 2 Excludes: S90.3 Contusion of foot ("contusion of toes (S90.1-, S90.2-)")

Back-references to S90

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

Nearby codes

• S90.219A Contusion of unspecified great toe with damage to nail, initial encounter
• S90.219D Contusion of unspecified great toe with damage to nail, subsequent encounter
• S90.219S Contusion of unspecified great toe with damage to nail, sequela
• S90.22 Contusion of lesser toe with damage to nail
• S90.221 Contusion of right lesser toe(s) with damage to nail
• S90.221A Contusion of right lesser toe(s) with damage to nail, initial encounter (this code)
• S90.221D Contusion of right lesser toe(s) with damage to nail, subsequent encounter
• S90.221S Contusion of right lesser toe(s) with damage to nail, sequela
• S90.222 Contusion of left lesser toe(s) with damage to nail
• S90.222A Contusion of left lesser toe(s) with damage to nail, initial encounter
• S90.222D Contusion of left lesser toe(s) with damage to nail, subsequent encounter