Insect bite (nonvenomous) of unspecified finger, init encntr

This code signifies a non-venomous insect bite affecting an unspecified finger. It indicates the initial presentation or active treatment phase of the injury. The bite does not involve venomous insects like spiders or scorpions.

Apply this code when a patient presents with a new, non-toxic insect bite on any finger, and the specific finger (e.g., thumb, index) is not documented. This is appropriate for the first encounter for treatment of the bite, such as for cleaning, topical medication, or initial assessment.

• Ensure documentation explicitly states "nonvenomous" or implies it (e.g., mosquito, fly bite).
• If the specific finger is documented, use a more precise code from the S60.46- series.
• Append subsequent encounter (D) or sequela (S) characters for follow-up care or late effects, respectively.