S90.46
S90.46: Insect bite (nonvenomous) of toe
Non-billable headerICD-10-CM
S90.46 is a non-billable header ICD-10-CM code for insect bite (nonvenomous) of toe. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.
This code requires a 7th character
The appropriate 7th character is to be added to each code from category S90
- A
- initial encounter
- D
- subsequent encounter
- S
- sequela
Other codes that can never be billed with S90.46
Their own Excludes1 notes name this code, so the conflict is not listed above.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead S90.46
6 child codes. Green means billable.
- S90.461Insect bite (nonvenomous), right great toe
- S90.462Insect bite (nonvenomous), left great toe
- S90.463Insect bite (nonvenomous), unspecified great toe
- S90.464Insect bite (nonvenomous), right lesser toe(s)
- S90.465Insect bite (nonvenomous), left lesser toe(s)
- S90.466Insect bite (nonvenomous), unspecified lesser toe(s)