President Donald Trump has frequently been accused of trying to undermine Obamacare, his predecessor’s signature health law. New data show that by at least one measure he didn’t do a particularly good job of it.

Enrollment in individual health-insurance plans under the Affordable Care Act fell 3.7 percent in 2018 to 11.8 million, from 12.2 million a year earlier, according to data compiled by the National Academy for State Health Policy, which calls itself a nonprofit, nonpartisan association of state health-policy makers.

That’s a far smaller drop than some health-policy watchers had foreseen, after the Trump administration halved the enrollment season and cut marketing and enrollment-assistance efforts. Trump himself declared the law “dead.”

Obamacare shrinking market

The decline was concentrated in states where the federal government runs the Obamacare markets. In those 34 states, enrollment dropped 5.3 percent.

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