Insect bite (nonvenomous) of breast, right breast, sequela

This code indicates a nonvenomous insect bite on the right breast, where the bite itself is no longer acute but has resulted in a lasting effect or complication. This could include persistent scarring, chronic dermatitis, or other long-term sequelae directly attributable to the original bite. It signifies that the initial injury has resolved, but its aftermath continues to require attention.

Apply this code when documenting a patient presenting with a chronic condition or complication on the right breast that is a direct result of a past nonvenomous insect bite. This is appropriate for follow-up encounters addressing the long-term effects, not the initial acute bite. It should be used when the sequela, rather than the acute bite, is the primary reason for the encounter.

• Ensure the documentation clearly links the current condition to a previous nonvenomous insect bite on the right breast.
• This "S" code indicates sequela; do not use for acute or initial injury encounters.
• Always code the specific nature of the sequela (e.g., scar, dermatitis) as a primary diagnosis, with this code as a secondary diagnosis to provide the etiology.