| Y77 | Ophthalmic devices associated with adverse incidents | NON-BILLABLE CODE |
| Y77.0 | Diagnostic and monitoring ophthalmic devices associated with adverse incidents | BILLABLE CODE |
| Y77.1 | Therapeutic (nonsurgical) and rehabilitative ophthalmic devices associated with adverse incidents | NON-BILLABLE CODE |
| Y77.11 | Contact lens associated with adverse incidents | BILLABLE CODE |
| Y77.19 | Other therapeutic (nonsurgical) and rehabilitative ophthalmic devices associated with adverse incidents | BILLABLE CODE |
| Y77.3 | Surgical instruments, materials and ophthalmic devices (including sutures) associated with adverse incidents | BILLABLE CODE |
| Y77.8 | Miscellaneous ophthalmic devices associated with adverse incidents, not elsewhere classified | BILLABLE CODE |
