It looks like Donald Trump is proposing price controls on prescription drugs under Medicare Part B:

Up to now, most of President Donald Trump’s drug-pricing proposals have been more flash than substance. But that’s about to change.

Trump is set to detail a major pricing initiative in a speech Thursday afternoon in Washington, and early details suggest that this one has real teeth. Politico reports that the administration plans to benchmark Medicare prices for certain drugs against (much lower) prices in 16 other nations, and drop prices to their level over five years. The administration is specifically targeting expensive biologic drugs — medicines made by living cells — that are paid for by Medicare Part B, which covers drugs administered in doctors offices and hospitals.

It would be an unprecedented use of government muscle to bring drug costs down in Part B, where pharmaceutical companies currently have nearly unfettered pricing power. It remains to be seen if it can distract from the GOP’s other health-care woes as U.S. midterm elections approach. But in contrast with other recent drug-pricing efforts, this one has pharma investors scared, and for good reason.

My guess is that this about moving the needle in the upcoming elections, and it will be dropped in November,