| H17.81 | Minor opacity of cornea | NON-BILLABLE CODE |
| H17.811 | Minor opacity of cornea, right eye | BILLABLE CODE |
| H17.812 | Minor opacity of cornea, left eye | BILLABLE CODE |
| H17.813 | Minor opacity of cornea, bilateral | BILLABLE CODE |
| H17.819 | Minor opacity of cornea, unspecified eye | BILLABLE CODE |
| H17.82 | Peripheral opacity of cornea | NON-BILLABLE CODE |
| H17.821 | Peripheral opacity of cornea, right eye | BILLABLE CODE |
| H17.822 | Peripheral opacity of cornea, left eye | BILLABLE CODE |
| H17.823 | Peripheral opacity of cornea, bilateral | BILLABLE CODE |
| H17.829 | Peripheral opacity of cornea, unspecified eye | BILLABLE CODE |
| H17.89 | Other corneal scars and opacities | BILLABLE CODE |
