Xeroderma of right lower eyelid

This code signifies dry skin affecting the right lower eyelid. Xeroderma, also known as xerosis, is a common dermatological condition characterized by rough, scaly, and sometimes itchy skin due to insufficient moisture.

Apply this code when documentation specifically indicates xeroderma localized to the right lower eyelid. Supporting documentation should include a physical exam noting dry, scaly, or rough skin on this precise anatomical location. This code is appropriate for both primary and secondary diagnoses.

• Ensure the documentation specifies "right lower eyelid" to support this laterality and location.
• Do not use this code for generalized xerosis or xerosis affecting other eyelid regions.
• Consider co-reporting with codes for underlying causes if identified, such as dermatitis or systemic conditions.