Insect bite (nonvenomous) of vagina and vulva, sequela

This code signifies a lasting effect or complication resulting from a nonvenomous insect bite on the external female genitalia (vagina and vulva). This could include chronic irritation, scarring, or other persistent issues that arose after the initial bite healed.

Use this code when documenting a patient presenting with a current condition directly attributable to a past nonvenomous insect bite affecting the vagina or vulva. This applies to situations where the acute bite has resolved, but a sequela, such as chronic dermatitis or a scar, remains.

• Always assign this code as a secondary diagnosis, following the code for the specific sequela (e.g., L90.5 for scar conditions).
• Ensure documentation clearly links the current condition to a previous nonvenomous insect bite of the specified anatomical site.
• Do not use this code for acute insect bites; those require codes from the T14.81x category.