Insect bite of bilateral front wall of thorax, sequela

This code signifies a lasting effect or complication resulting from a nonvenomous insect bite on both the left and right anterior chest wall. This could include chronic scarring, persistent discoloration, nerve damage, or other long-term issues that developed after the initial bite healed. It indicates that the current patient encounter is for the management of these residual problems.

Use this code when a patient presents for treatment of a sequela directly attributable to a past nonvenomous insect bite affecting both sides of the front of their chest. Examples include managing hypertrophic scars, chronic pruritus, or dysesthesia that developed at the site of old bites. This code is appropriate when the acute injury has resolved, and the current focus is on the long-term consequences.

• Always assign an additional code to describe the specific nature of the sequela (e.g., L90.5 for scar conditions, L29.8 for other pruritus).
• Ensure documentation clearly links the current condition to a previous nonvenomous insect bite on the bilateral front wall of the thorax.
• Do not use this code for acute insect bites; it is exclusively for sequelae.