It was a year ago that President Obama, after months of heated rhetoric, fiery debates and partisan wrangling, signed the historic health care bill into law.
"The bill I'm signing will set in motion reforms that generations of Americans have fought for and marched for and hungered to see," the president said, as he swiftly turned the contentious bill into the law of the land.
The Affordable Care Act -- dubbed "Obamacare" by critics -- includes a number of significant changes to be rolled out piecemeal by 2014. Many have already been implemented, including those that benefit small businesses and Americans with pre-existing conditions. But many of these are targeted to a narrow group of people, such as the poor, those under the age of 26 and senior citizens. The major provisions in the law don't take effect until 2014, until which time Americans may not see a significant change in their coverage.
Under the "grandfather provision," the law also allows those Americans who like their plan to keep it so many in that group may not see any major changes either.
With insurance premiums rising rapidly, most Americans still don't know what the health care law means for them. A poll conducted by the Kaiser Family Foundation this month found that 52 percent of Americans don't feel they have enough information about the health reform law to understand how it will affect them personally, compared to 47 percent who think they do. The numbers are very similar to those of a year ago, when 56 percent said they did not have adequate information.
Overall, 13 percent say their family has benefited from health reform over the past year, while 20 percent report having suffered a negative effect.
"I think part of the reason why there seems to be skepticism among the public or confusion among the public as to how they will be affected by the law is that the major provisions of the law, particularly around coverage and the expansion of coverage don't go into effect until 2014," said Jennifer Tolbert, a principal policy analyst at the Kaiser Family Foundation.
"Because of that most people have yet not seen a major change in their coverage or in the cost of their coverage and so they are somewhat concerned about what might come and not sure of what they can expect to see from them, from the law," she added.
Here is a brief snapshot of the provisions that have already been rolled out under the health care law and what they mean to you:
Eliminating the "doughnut hole:" Senior citizens on Medicare plans who spend more than the allotted amount on medicine are being given a 50 percent discount on prescription drugs. The bill aims to close the "doughnut hole" -- the out-of-pocket expenses seniors have to incur once their costs for medication reach $2,830 -- completely by 2020, but older Americans will still have to pay for 25 percent of their drugs. Last year, the administration mailed out $250 rebates to seniors who fell in this gap.
More Medicare Benefits: There will be a 10 percent Medicare bonus payment for primary care services, and a 10 percent Medicare bonus payment to some surgeons in specialties with fewer doctors. That component of the health care bill lasts until Dec. 31, 2015.
The new law eliminates any cost-sharing Medicare beneficiaries need to pay for preventive care and waives the deductible for colorectal cancer screening tests.