How Are The Bills Processed?
Each time you get medical service, the bills get sent to a company in your area called a “Medicare Administrative Contractor” (or MAC for short). The MAC is a private company under contract to Medicare that handles bills. After the MAC processes the bill, you will get a “Medicare Summary Notice’. This shows how much Medicare paid, and how much you have to pay. Check this carefully to make sure you or Medicare weren’t billed incorrectly, or for something you didn’t get. If you disagree with what is covered or paid, you have the right to file an appeal. For more information, see our section at billing by clicking here.
