Rogue insurance agents access consumer information on the Affordable Care Act federal marketplace and make the changes. Policyholders can lose their doctors and end up owing back taxes.

Clinton Portis, Tamarick Vanover and Robert McCune are the latest players to admit to their involvement in the scheme where they were reimbursed for medical equipment they never actually obtained.

Thousands of Texas patients with long-term diseases like Alzheimer's were falsely told they had just six months to live. Rodney Mesquias and others were convicted last year.