| H11.10 | Unspecified conjunctival degenerations | BILLABLE CODE |
| H11.11 | Conjunctival deposits | NON-BILLABLE CODE |
| H11.111 | Conjunctival deposits, right eye | BILLABLE CODE |
| H11.112 | Conjunctival deposits, left eye | BILLABLE CODE |
| H11.113 | Conjunctival deposits, bilateral | BILLABLE CODE |
| H11.119 | Conjunctival deposits, unspecified eye | BILLABLE CODE |
| H11.12 | Conjunctival concretions | NON-BILLABLE CODE |
| H11.121 | Conjunctival concretions, right eye | BILLABLE CODE |
| H11.122 | Conjunctival concretions, left eye | BILLABLE CODE |
| H11.123 | Conjunctival concretions, bilateral | BILLABLE CODE |
| H11.129 | Conjunctival concretions, unspecified eye | BILLABLE CODE |
| H11.13 | Conjunctival pigmentations | NON-BILLABLE CODE |
| H11.131 | Conjunctival pigmentations, right eye | BILLABLE CODE |
| H11.132 | Conjunctival pigmentations, left eye | BILLABLE CODE |
| H11.133 | Conjunctival pigmentations, bilateral | BILLABLE CODE |
| H11.139 | Conjunctival pigmentations, unspecified eye | BILLABLE CODE |
| H11.14 | Conjunctival xerosis, unspecified | NON-BILLABLE CODE |
| H11.141 | Conjunctival xerosis, unspecified, right eye | BILLABLE CODE |
| H11.142 | Conjunctival xerosis, unspecified, left eye | BILLABLE CODE |
| H11.143 | Conjunctival xerosis, unspecified, bilateral | BILLABLE CODE |
| H11.149 | Conjunctival xerosis, unspecified, unspecified eye | BILLABLE CODE |
| H11.15 | Pinguecula | NON-BILLABLE CODE |
| H11.151 | Pinguecula, right eye | BILLABLE CODE |
| H11.152 | Pinguecula, left eye | BILLABLE CODE |
| H11.153 | Pinguecula, bilateral | BILLABLE CODE |
| H11.159 | Pinguecula, unspecified eye | BILLABLE CODE |
