Lipitor is a brand name medication used to lower cholesterol levels in the body. According to Drug Patent Watch [1], the patent for Lipitor expired in 2011, which means that generic versions of the drug are available on the market. GoodRx [2] states that Medicare Part D covers both the generic and brand name versions of Lipitor, but the out-of-pocket costs may vary depending on the specific plan. The official Lipitor website [3] offers a savings card that can be used to reduce the cost of the brand name medication for eligible patients. However, it is important to note that insurance coverage and costs can vary depending on the specific plan and individual circumstances. Therefore, it is recommended to consult with your insurance provider to determine the coverage and costs for Lipitor.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.goodrx.com/lipitor/medicare-coverage
[3] https://www.lipitor.com/en/savings