Exceeding the low end of government estimates, 11.3-ish million people have signed up for PPACA to date.

UnitedHealth Group Inc., the largest U.S. health insurer, said its rates for Obamacare plans in New York may be too low.

Signups for PPACA are beating last year's total-- an important indication of how President Obamas healthcare overhaul is faring ahead and also a bellwether for hospital and health insurance stocks.

PPACA sign-ups are at 2.84 million, with 10 days to go before the deadline.

Price increases for older, generic drugs will hurt patients, according to testimony from doctors, pricing experts, and the lobbying group for firms that administer drug benefits for insurers and employers.

Sylvia Mathews Burwell, secretary of the Department of Health and Human Services, has 414 days to try to make PPACA better.

This hospital system has struck a deal to offer online doctor visits for patients with colds or other minor ailments.

UnitedHealth Group Inc. should have stayed out of PPACA's new individual markets longer, its CEO said this week.