Covered California is a free service from the state of California that connects Californians with brand-name health insurance under the Patient Protection and Affordable Care Act. It’s the only place where you can get financial help when you buy health insurance from well-known companies. California's Medicaid program and what's called the cost-sharing reduction (CSR) program are two ways to make medical care affordable if you have a low income. Complete an application on Covered California to see what programs you're eligible for based on your income. The Affordable Care Act (ACA), formally the Patient Protection and Affordable Care Act (PPACA) and informally known as Obamacare, is a landmark U.S. federal statute enacted by the 111th United States Congress and signed into law by President Barack Obama on March 23, 2010. You'll find health insurance plans with estimated prices available to you. Premium estimates show any savings you qualify for based on the basic information you entered. For the strategies that apply in every state — subsidy eligibility, metal-tier choice, HSA savings, and Medicaid — see our national guide to affordable health insurance. Find health insurance options and learn how to enroll through the Health Insurance Marketplace, from the Affordable Care Act (ACA), also known as Obamacare. Find out what all Marketplace plans cover, like preventive services, essential health benefits, and more. Mark these important dates and deadlines on your calendar. Get information about dental coverage in the Marketplace.