Unspecified ptosis of right eyelid

This code describes a drooping of the upper eyelid in the right eye where the underlying cause is not specified in the medical record. Ptosis can impair vision and is often a cosmetic concern.

Use this code when the physician documents "ptosis of right eyelid" without further specifying the etiology (e.g., congenital, acquired, paralytic, mechanical). Documentation should clearly indicate the laterality as the right eye.

• Do not use this code if the cause of ptosis is known; instead, select a more specific code from the H02.4 subcategory.
• Always confirm laterality. If documentation states "bilateral ptosis," use the appropriate bilateral code or separate codes for each eye if specified.
• Ensure the medical record supports the "unspecified" nature of the ptosis; if further investigation or diagnosis is pending, this code may be appropriate as a temporary measure.