In the first year after Massachusetts implemented its landmark coverage expansion and health reforms, the uninsurance rate among adults dropped by almost half, from 13% to 7.1%.

That’s the lead conclusion of a new survey being published today in Health Affairs, the leading health policy journal. The report’s author, Sharon Long, will present her findings at today’s summit sponsored by the Blue Cross Blue Shield of MA Foundation. You can read the full report here.

Key findings of the report:

  • Increased Access To Care: In fall 2007, 83.1 percent of low-income adults said they had a usual source of medical care — an important factor in establishing care coordination and continuity — compared to 79.5 percent in fall 2006. In fall 2007, low-income adults were also more likely to report a dental visit and a visit to a physician for preventive care within the past 12 months than in fall 2006.
  • No Crowd-Out Of Employer Coverage: The share of adults overall and of working adults who reported an offer of employer-sponsored health coverage remained stable between fall 2006 and fall 2007. Indeed, among low-income adults — the group eligible for subsidized coverage under MassHealth and Commonwealth Care — employer coverage increased by five percentage points between fall 2006 and fall 2007.
  • Fewer Financial Barriers To Care: In fall 2007, 16.9 percent of low-income adults said that they had not received needed care in the past twelve months because of cost, compared to 27.3 percent in fall 2006. The proportion of low-income adults with more than $500 in out-of-pocket spending dropped from 48.2 percent in fall 2006 to 37.4 percent in fall 2007.
  • Challenges remain. The study found an increase in the percentage of low-income adults who did not receive care because of difficulty finding a health care provider, from 4.1 percent to 6.9 percent. Among the remaining uninsured, 80.1 percent said it would be difficult for them to come up with the funds needed to purchase coverage. Support for the law was strong among all adults, at 71%. But among the remaining uninsured, support declined from 63% in the fall of 2006 to 44% in the fall of 2007.

    At the same time, Health Affairs is publishing a summary of health reform implementation, written by former HCFA Executive Director John McDonough, and HCFA staffers Brian Rosman, Mehreen Butt, Lindsey Tucker and Lisa Kaplan Howe. Read it here.