How do premium subsidies work?
People purchasing coverage on their own would be eligible for government subsidies (through a tax credit) towards their health insurance premiums based on income. Subsidies would be provided to people with family income between 133% and 400% of the federal poverty level. The most that families buying coverage in an insurance Exchange would pay towards a health insurance premium would range from 3.0% of income at 133% of poverty to 9.5% of income at 400% of poverty, with amounts at specific income levels specified in a table in the law. Subsidies are tied to a benchmark level of coverage based on actuarial value. And, subsidies would only be available through organized purchasing pools called Exchanges.