Abrasion of right ear, sequela

This code describes the long-term effects or complications resulting from a past abrasion injury to the right ear. It indicates that the initial injury has healed, but residual issues, such as scarring, disfigurement, or chronic pain, are still present and being addressed.

Apply this code when a patient presents for treatment of a condition that is a direct consequence of a previously sustained abrasion to the right ear. Documentation must clearly link the current complaint to the old injury and specify the right ear. This code is used after the acute phase of the original injury has passed.

• Always sequence the sequela code first, followed by a code describing the specific nature of the sequela (e.g., scar, chronic pain).
• Ensure documentation explicitly states "sequela," "late effect," or describes a condition resulting from a previous right ear abrasion.
• Distinguish from acute abrasions (S00.411A-D) or subsequent encounters for active treatment of the original injury (S00.411D-S).