| S90.861 | Insect bite (nonvenomous), right foot | NON-BILLABLE CODE |
| S90.861A | Insect bite (nonvenomous), right foot, initial encounter | BILLABLE CODE |
| S90.861D | Insect bite (nonvenomous), right foot, subsequent encounter | BILLABLE CODE |
| S90.861S | Insect bite (nonvenomous), right foot, sequela | BILLABLE CODE |
| S90.862 | Insect bite (nonvenomous), left foot | NON-BILLABLE CODE |
| S90.862A | Insect bite (nonvenomous), left foot, initial encounter | BILLABLE CODE |
| S90.862D | Insect bite (nonvenomous), left foot, subsequent encounter | BILLABLE CODE |
| S90.862S | Insect bite (nonvenomous), left foot, sequela | BILLABLE CODE |
| S90.869 | Insect bite (nonvenomous), unspecified foot | NON-BILLABLE CODE |
| S90.869A | Insect bite (nonvenomous), unspecified foot, initial encounter | BILLABLE CODE |
| S90.869D | Insect bite (nonvenomous), unspecified foot, subsequent encounter | BILLABLE CODE |
| S90.869S | Insect bite (nonvenomous), unspecified foot, sequela | BILLABLE CODE |
