Senior citizens have until the close of business on Friday to either sign up for Medicare Part D or make changes in their current part D coverage.

According to the Illinois Department of Insurance there are more then 40 options available.

Trying to decide which option is best for you could be confusing, that's why both Illinois and Missouri are offering toll free hotlines with trained volunteers available to help.

You can call the following numbers:

Illinois - 1-800-548-9034

Missouri - 1-800-390-3330

Iowa - 1-800-351-4664