Susan Morse
Prices for goods and services in hospitals grew by only 0.9 percent in December compared to 2013.
Hospitals also saw a 55 percent reduction in uncompensated care visits in the first three quarters of 2014.
Workers at Seattle's largest employer signing up in droves for health plans that pair workers with these networks.
Department of Justice alleges AstraZeneca paid Medco Health Solutions in exchange for Medco maintaining Nexium's "sole and exclusive" status.
While majority of experts testifying Wednesday said the industry is ready, some worry about its impact on physicians.