| H34.811 | Central retinal vein occlusion, right eye | NON-BILLABLE CODE |
| H34.8110 | Central retinal vein occlusion, right eye, with macular edema | BILLABLE CODE |
| H34.8111 | Central retinal vein occlusion, right eye, with retinal neovascularization | BILLABLE CODE |
| H34.8112 | Central retinal vein occlusion, right eye, stable | BILLABLE CODE |
| H34.812 | Central retinal vein occlusion, left eye | NON-BILLABLE CODE |
| H34.8120 | Central retinal vein occlusion, left eye, with macular edema | BILLABLE CODE |
| H34.8121 | Central retinal vein occlusion, left eye, with retinal neovascularization | BILLABLE CODE |
| H34.8122 | Central retinal vein occlusion, left eye, stable | BILLABLE CODE |
| H34.813 | Central retinal vein occlusion, bilateral | NON-BILLABLE CODE |
| H34.8130 | Central retinal vein occlusion, bilateral, with macular edema | BILLABLE CODE |
| H34.8131 | Central retinal vein occlusion, bilateral, with retinal neovascularization | BILLABLE CODE |
| H34.8132 | Central retinal vein occlusion, bilateral, stable | BILLABLE CODE |
| H34.819 | Central retinal vein occlusion, unspecified eye | NON-BILLABLE CODE |
| H34.8190 | Central retinal vein occlusion, unspecified eye, with macular edema | BILLABLE CODE |
| H34.8191 | Central retinal vein occlusion, unspecified eye, with retinal neovascularization | BILLABLE CODE |
| H34.8192 | Central retinal vein occlusion, unspecified eye, stable | BILLABLE CODE |
