1 The Causes, Treatments, and Symptoms of Acute Thyroiditis The thyroid gland is a butterfly-shaped gland located in the middle of the lower neck. 2  Its main purpose is to control the body's metabolism, which is the rate at which your bâ¦.
Medicare is divided into a hospital insurance program and a supplementary medical insurance program. The Medicare hospital insurance plan is funded through Social Security payroll taxes.
What is Medicare? Medicare is a government health insurance program administered by the Centers for Medicare & Medicaid Services (CMS). To be eligible for Medicare, one must be a legal permanent resident for the past five years or a U.S. citizen 65 years or older, or younger with a qualifying disability.