Types. Medicare is a form of primary insurance coverage. When individuals 65 or older with Medicare incur medical expenses, the doctor or hospital bills Medicare first. Medicare pays all the bills up to its maximum coverage limit.
The Roman numeral system works by having separate symbols to represent different numbers but unlike your system there was no symbol for zero.he Roman numeral system works by having separate symbols to represent different numbers but unlike your system there was no symbol for zero.
There are a number of other rules related to Roman numerals. For example, do not use the same symbol more than three times in a row. When it comes to subtracting amounts, only powers of 10 are subtracted, like I, X, or C, but not V or L. For example, 95 is not VC. 95 is XCV.