Icd 10 code for herpes zoster keratitis July 8, 2019 16 32 64 128 Herpesviral keratitis icd 10 Herpetic keratitis icd 10 Icd-10 code for herpes zoster ophthalmicus of right eye Herpes zoster ophthalmicus icd 10 code Herpes simplex keratitis icd 10