Humana (HUM) and Wal-Mart (WMT) say they'll partner to offer a Medicare prescription drug plan...

|About: Humana Inc. (HUM)|By:, SA News Editor

Humana (HUM) and Wal-Mart (WMT) say they'll partner to offer a Medicare prescription drug plan that at $14.80/month will have the lowest premiums in the U.S. The low-priced plan may spark concerns that Humana is sacrificing profit margins to gain membership.