ICD-10-CM > C00-D49 > D10-D36 > D22 > D22.1 D22.1 Melanocytic nevi of eyelid, including canthus Non-Billable/Non-Specific Codes D22.10Melanocytic nevi of unspecified eyelid, including canthusD22.11Melanocytic nevi of right eyelid, including canthusD22.111Melanocytic nevi of right upper eyelid, including canthusD22.112Melanocytic nevi of right lower eyelid, including canthusD22.12Melanocytic nevi of left eyelid, including canthusD22.121Melanocytic nevi of left upper eyelid, including canthusD22.122Melanocytic nevi of left lower eyelid, including canthus