March 22, 2014 8:17 p.m. ET You could continue to see prices increasing this year for your health-care coverage. Several recent studies point to provisions in the Affordable Care Act—such as the requirement that insurers cover sick individuals as well as preventive care, like mammograms—that could lead to higher prices, at least in the short term. The underlying cost of care itself, meanwhile, continues to rise at a steady clip. One recent analysis finds that 80% of firms offering employee...