Iowa Policy Points

A new baseline: Drop in number of uninsured Iowans

Nineteen out of 20 Iowans are now covered by health insurance, thanks in large part to the Affordable Care Act and Iowa’s Medicaid expansion. The latest census data, released today, show that the percent of Iowans who were uninsured dropped from 8.1 percent in 2013 to just 5.0 percent in 2015. While 248,000 Iowans were without insurance in 2013, by 2015 the number had dropped to 155,000.

Only four states have a lower percent of the population without health insurance: Massachusetts, Hawaii, Minnesota and Vermont, plus the District of Columbia.

Across the country, the gap has widened between states that expanded Medicaid and those that did not, as shown below. Twenty-eight states, including Iowa, chose to expand Medicaid eligibility in 2014 or 2015 to families with income up to 138 percent of the poverty level. The uninsured population has declined faster in the last two years in the states that chose to expand.

In Iowa, the 2015 census numbers establish a baseline for evaluating the effects of Iowa’s Medicaid privatization, which took place early this year. It will be interesting to see if the uninsured population continues to decline in 2016.

Posted by Peter Fisher, Research Director

pfisher@iowapolicyproject.org

For more on this issue, see:
Census Data Show States Not Expanding Medicaid Falling Further Behind, by Matt Broaddus, Center on Budget and Policy Priorities