Insect bite (nonvenomous) of other part of head, subs encntr

This code signifies a nonvenomous insect bite affecting any part of the head not specifically covered by other S00.86 codes (e.g., eyelid, nose, lip). It indicates that the patient is presenting for follow-up care, such as wound check, dressing change, or evaluation of healing, after the initial treatment of the bite.

Apply this code for subsequent encounters where a patient is seen for ongoing management of a nonvenomous insect bite to an unspecified or "other" part of the head. Documentation should clearly state the encounter is not the initial treatment and specify the head as the affected area.

• Ensure documentation specifies "subsequent encounter" for accurate seventh character assignment.
• Distinguish from initial encounters (seventh character A) and sequela (seventh character S).
• Always confirm the bite is nonvenomous; venomous bites are coded differently.