S90.861 Insect bite (nonvenomous), right footNon-billable ICD-10-CM code.
S91.35 Open bite of foot ("superficial bite of foot (S90.86-, S90.87-)")S80 Superficial injury of knee and lower leg ("superficial injury of ankle and foot (S90.-)")S90.859 Superficial foreign body, unspecified footS90.859A Superficial foreign body, unspecified foot, initial encounterS90.859D Superficial foreign body, unspecified foot, subsequent encounterS90.859S Superficial foreign body, unspecified foot, sequelaS90.86 Insect bite (nonvenomous) of footS90.861 Insect bite (nonvenomous), right foot (this code)S90.861A Insect bite (nonvenomous), right foot, initial encounterS90.861D Insect bite (nonvenomous), right foot, subsequent encounterS90.861S Insect bite (nonvenomous), right foot, sequelaS90.862 Insect bite (nonvenomous), left footS90.862A Insect bite (nonvenomous), left foot, initial encounter