Recurrent erosion of cornea, unspecified eye

This code signifies a condition where the outermost layer of the cornea (epithelium) repeatedly detaches or erodes, leading to pain, foreign body sensation, and blurred vision. It indicates that the specific eye affected by this recurrent erosion is not documented.

Use this code when the patient presents with symptoms and clinical findings consistent with recurrent corneal erosion, and the medical record does not specify whether the right or left eye is affected. Documentation should clearly state "recurrent corneal erosion" without laterality.

• Do not use this code if the laterality (right or left eye) is specified in the medical record; instead, use the more specific codes H18.831 or H18.832.
• Ensure the documentation differentiates between an acute corneal abrasion and a recurrent erosion, as the latter implies a history of previous episodes.
• Consider co-reporting codes for underlying causes if documented, such as corneal dystrophy (e.g., H18.5x) or previous trauma (e.g., S05.0-).