It may seem like a clever idea to save yourself cash by not purchasing health insurance, but with Obamacare kicking in, you’ll have penalties to pay, which could cost you big bucks in the long run.

Not only are you playing financial Russian roulette – you could be forking out tens of thousands or hundreds of thousands of dollars if you’re injured in an accident or become seriously ill – you’ll also have to pay a penalty to the federal government for flouting the law, costing you hundreds or thousands of dollars more.

A wiser decision if you’re uninsured is to start shopping on your state health exchange, which opened Tuesday — with glitches – as a key part of health care reform.

Money Talks News founder Stacy Johnson has information in the video below about the penalties you’ll face if you ignore the law. Check it out, then continue reading for more details about health reform.

Watch the video of ‘Not Planning to Buy Health Insurance? Here’s What’s Going to Happen to You’ on MoneyTalksNews.com.

It’s OK if you feel at a loss about the Affordable Care Act, which is also known as Obamacare. You’re not alone. A newly released survey by the Commonwealth Fund found that only 4 in 10 adults were aware of the health exchanges and the financial subsidies available to help cover costs when you buy insurance there, and only one-third of those without insurance were aware of the new way to shop for health insurance.

In the first quarter of the year, 46 million Americans didn’t have health insurance, according to the U.S. Centers for Disease Control and Prevention. The establishment of the state health exchanges, or insurance marketplaces, is designed to reduce the number of uninsured.

Who needs insurance?

Starting next year, almost everyone will need to be insured. You can purchase that insurance on your own or through the exchange, have it through your employer, or have it provided by government programs such as Medicare, Medicaid, the Children’s Health Insurance Program, TRICARE and veterans health insurance programs.

There are some limited exceptions, such as for those who earn a very low income or are members of certain religious groups, as shown in this graphic by the Kaiser Family Foundation.

While you can start shopping for insurance on a state exchange now, the policies don’t take effect until Jan. 1.

What if I don’t buy insurance?

If you skip the insurance, you’ll pay a penalty. For 2014 the fine is $95 for an individual or 1 percent of your income, whichever is greater, along with $47.50 per uninsured child, maxing out at $285 for the year.

But by 2016, an individual would pay $695 or 2.5 percent of your income.

The TurboTax website has a calculator to help you determine how high a penalty you’d pay.

Without insurance, you’d also face a double whammy. By 2016 you’d be forking over almost $700 to the federal government and having nothing to show for it, and still have to pay your own medical bills if you’re injured or become ill.

What will insurance cost?

The exchanges will sell four levels of policies – platinum, gold, silver and bronze. Bronze plans will have the lowest premiums, but cover only 60 percent of costs. Platinum, on the other hand, will have the highest premiums, but cover 90 percent of costs.

If you earn up to 400 percent of the federal poverty level ($45,960 for an individual and $94,200 for a family of four this year) you’ll be eligible for a subsidy, which will come in the form of a tax credit. Subsidies are based on your family size and your earnings. The less you earn, the higher the subsidy.

With the subsidies, more than half of Americans should be able to find health insurance for less than $100 a month, according to the U.S. Department of Health and Human Services, although you might choose to pay more.

There also will be caps on out-of-pocket costs. Typically, the maximum an individual will pay in co-payments and deductibles next year is $6,350, and a family’s costs will be capped at $12,700.

What if you delay?

Because you can’t be turned down for health insurance under the Affordable Care Act if you have a pre-existing condition, you might be tempted to dawdle and see if you actually get sick before purchasing insurance.

But that strategy could easily backfire.

You’ll only be able to buy insurance on your state health exchange through March 31, 2014. After that, the open enrollment period will run from Oct. 15 to Dec. 7 each year.