H02.4Non-Billable (Header)Ptosis of eyelidChild CodesH02.40Unspecified ptosis of eyelidH02.41Mechanical ptosis of eyelidH02.42Myogenic ptosis of eyelidH02.43Paralytic ptosis of eyelidCode Hierarchy└H02Other disorders of eyelid└H02.4Ptosis of eyelid└H02.4Ptosis of eyelid