http://www.modernhealthcare.com/article/20150916/NEWS/150919935

Healthcare reform drives deals, but regulators also push back

From 2010 to 2013, Paula Kluding concealed the true medical condition of Prairie View Hospice’s patients in order to “pass” a Medicare audit and to fraudulently obtain money from Medicare, according to evidence presented at trial.
http://www.healthcaredive.com/news/will-antitrust-concerns-threaten-big-5-consolidation/401480/

Potential consolidation deals among the nation’s major health insurers are sparking antitrust concerns. Among those moves being watched: Anthem going after Cigna; Aetna going after Humana; and UnitedHealth going after Aetna. The Department of Justice plans to take a hard look if any deals are struck to address questions of whether mergers would suppress competition and present a negative impact to the market.

http://www.healthleadersmedia.com/page-1/HEP-318136/FTC-and-DOJ-May-Spoil-MegaMergers-Among-Payers
Subpoena part of a larger focus on Medicare Advantage plans