This article originally appeared in ProPublica. ProPublica is a Pulitzer Prize-winning investigative newsroom. Sign up for The Big Story newsletter to receive stories like this one in your inbox. For ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. Such a litany of Medicare-related misconduct might be ...

When you are sick, a medical device that you desperately need could make all the difference when it comes to quality of life. For Dennis Delong, a portable oxygen machine was something that he, along ...

This article originally appeared on ProPublica. ProPublica is a Pulitzer Prize-winning investigative newsroom. Sign up for The Big Story newsletter to receive stories like this one in your inbox. Such ...