Source?
These were the numbers the LA times touted yesterday.
FR Thread
Obamacare has led to health coverage for [9.5] millions more [uninsured] people
Los Angeles Times ^ | 30 March 2014 | Noam N. Levey
http://www.freerepublic.com/focus/f-news/3139350/posts
2 million New coverage
2 + 4.5 = 6.5 million (4.5m Medicaid)
6.5 + 3 million = 9.5 million. (3m now on parents coverage)