MD vs. OD vs. DO. There are three types of eye doctors with really two being the most common eye doctors; Ophthalmologist, Optometrist, Doctor of Osteopathy. There are similarities and differences between an ophthalmologist, optometrist and a doctor of osteopathy that define each specialty.
Despite registering nearly identical satisfaction levels for the overall programs, 80 percent of seniors on Medicare Advantage said they were satisfied with the overall cost of their plans, compared to 68 percent of traditional Medicare seniors.
Medicare, the federal governmentâs health insurance program for the elderly, now covers more than 40 million American age 65 or older. In 2011, Medicare spending reached approximately $554 billion, or about 15 percent of the federal budget. The program is funded by a 2.9 percent payroll tax paid by employers and employees, monthly premiums paid by enrollees, and the U.S. Treasury.