| H02.51 | Abnormal innervation syndrome | NON-BILLABLE CODE |
| H02.511 | Abnormal innervation syndrome right upper eyelid | BILLABLE CODE |
| H02.512 | Abnormal innervation syndrome right lower eyelid | BILLABLE CODE |
| H02.513 | Abnormal innervation syndrome right eye, unspecified eyelid | BILLABLE CODE |
| H02.514 | Abnormal innervation syndrome left upper eyelid | BILLABLE CODE |
| H02.515 | Abnormal innervation syndrome left lower eyelid | BILLABLE CODE |
| H02.516 | Abnormal innervation syndrome left eye, unspecified eyelid | BILLABLE CODE |
| H02.519 | Abnormal innervation syndrome unspecified eye, unspecified eyelid | BILLABLE CODE |
| H02.52 | Blepharophimosis | NON-BILLABLE CODE |
| H02.521 | Blepharophimosis right upper eyelid | BILLABLE CODE |
| H02.522 | Blepharophimosis right lower eyelid | BILLABLE CODE |
| H02.523 | Blepharophimosis right eye, unspecified eyelid | BILLABLE CODE |
| H02.524 | Blepharophimosis left upper eyelid | BILLABLE CODE |
| H02.525 | Blepharophimosis left lower eyelid | BILLABLE CODE |
| H02.526 | Blepharophimosis left eye, unspecified eyelid | BILLABLE CODE |
| H02.529 | Blepharophimosis unspecified eye, unspecified lid | BILLABLE CODE |
| H02.53 | Eyelid retraction | NON-BILLABLE CODE |
| H02.531 | Eyelid retraction right upper eyelid | BILLABLE CODE |
| H02.532 | Eyelid retraction right lower eyelid | BILLABLE CODE |
| H02.533 | Eyelid retraction right eye, unspecified eyelid | BILLABLE CODE |
| H02.534 | Eyelid retraction left upper eyelid | BILLABLE CODE |
| H02.535 | Eyelid retraction left lower eyelid | BILLABLE CODE |
| H02.536 | Eyelid retraction left eye, unspecified eyelid | BILLABLE CODE |
| H02.539 | Eyelid retraction unspecified eye, unspecified lid | BILLABLE CODE |
| H02.59 | Other disorders affecting eyelid function | BILLABLE CODE |
