ICD-10 Code: S40.86 – Insect bite (nonvenomous) of upper arm
ICD-10 code S40.86 corresponds to Insect bite (nonvenomous) of upper arm. This code is classified under the chapter S40 Superficial injury of shoulder and upper arm, which is part of the S40-S49: Injuries to the shoulder and upper arm category.
The parent chapter is Injury, poisoning and certain other consequences of external causes.