Shawn Rocco/Associated Press

Healthcare usually benefits Democrats politically, but some of the most important health-policy changes of the past decade have come from Donald Trump’s White House. Now his administration is proposing a reform that could change the U.S. healthcare system as radically as Barack Obama’s Affordable Care Act did.

This latest proposed reform, the 2027 ACA Exchange Rule, would allow health insurers to offer nonnetwork plans on market exchanges where people buy their own insurance. Today, most healthcare plans cover care only from doctors and hospitals with which they have contracts for treatment and payment. Under the new rule, health insurers would be able to set “reference prices”—say, for an MRI or a knee replacement—that would apply regardless of which provider a patient chooses.

Read the full article on the Wall Street Journal website.