ICD-10-CM > H00-H59 > H00-H05 > H02 > H02.4 > H02.41 H02.41 Mechanical ptosis of eyelid Non-Billable/Non-Specific Codes H02.411Mechanical ptosis of right eyelidH02.412Mechanical ptosis of left eyelidH02.413Mechanical ptosis of bilateral eyelidsH02.419Mechanical ptosis of unspecified eyelid