When we use a negative construction (with not) in the main clause, until means 'not before'. I won't (will not) start cooking until you come home. until three kilometres.
Medicare Part A is hospital insurance that covers inpatient hospital care and certain home care. Medicare Part A is usually free if you or your spouse paid Medicare taxes while working. If not, it can cost up to $413 each month in 2017. Hospital and skilled nursing facility stays come with deductibles and co-insurance.
Medicare Part A â Your Hospital Coverage. When you apply to Medicare, you are automatically enrolled in the Part A plan. Part A is your hospital insurance plan. It covers nursing care and hospital stays, although not doctorsâ fees. Part A also covers some home health services, skilled nursing care after a hospital stay and hospice care.