United Health, the nation's largest health insurer, announced that they will be dropping out of all but "a handful" of state exchanges, citing huge losses. The Hill: The moves by United, the nation’s largest health insurer, have drawn attention for what they could indicate about the sustainability of ObamaCare as whole.  But as the Obama administration has pointed out, United is actually a fairly small player on the ObamaCare marketplaces, with about 6 percent of enrollees. It also often was not priced competitively.  Still, United is far from alone among insurers in having concerns about financial losses in the ObamaCare marketplaces.  Some insurers that play a larger role in the program, such as Blue Cross Blue Shield plans in some states, have also raised the prospect of dropping off the marketplaces.  Significant premium increases are widely expected for next year as insurers try to stop their losses, though the...(Read Full Post)