Is Ptosis Surgery Part of a Blepharoplasty or is It a Separate Procedure?

As noted by the responding surgeons... Ptosis repair is usually considered medically necessary surgery and may be convered by insurance. Blepharoplasty surgery may be covered if severe restriction in visual fields is noted. Predetermination of benefits may help to answer your questions but does not guarantee that your procedures will be paid by the insurance company 

Blepharoptosis repair is considered distinctly separate from blepharoplasty. The former is primarily a muscle and tendon operation whereas the second is a skin and fat procedure