Zoster ocular disease, unspecified

This code represents an unspecified ocular manifestation of herpes zoster infection, commonly known as shingles affecting the eye. It indicates that the patient is experiencing eye-related symptoms or conditions directly caused by the varicella-zoster virus reactivation, but the specific ocular structure affected is not documented.

Use this code when the medical record clearly states "zoster ocular disease" or "shingles of the eye" without further specification of the exact eye structure involved (e.g., keratitis, uveitis). Documentation should confirm a diagnosis of herpes zoster affecting the eye, but lack the specificity to assign a more detailed code.

• Do not use this code if the specific ocular manifestation (e.g., zoster blepharitis, zoster conjunctivitis) is documented; instead, code to the specific condition.
• Always review the medical record for more specific details to avoid using an unspecified code.
• Consider sequencing this code after the primary diagnosis of herpes zoster if the ocular disease is a complication.