Contusion of right eyelid and periocular area, sequela

This code describes a bruise or contusion affecting the right eyelid and the surrounding periocular tissues, indicating a long-term effect or complication of an initial injury. It signifies that the acute phase of the injury has passed, and the patient is now experiencing residual symptoms or conditions directly resulting from the original contusion.

Use this code when documenting a patient presenting with persistent issues such as discoloration, swelling, scarring, or functional impairment of the right eyelid or periocular area, which are directly attributable to a past contusion. This code is appropriate when the acute injury has healed, but ongoing sequelae require medical attention or monitoring. Documentation should clearly state the link between the current condition and a previous right eyelid contusion.

• Ensure documentation explicitly states "sequela" or describes a chronic condition resulting from a past contusion.
• Do not use this code for acute contusions; instead, use the acute injury code (S00.11XA).
• Consider additional codes for specific sequelae, such as scar formation (L90.5) or persistent edema, if applicable.