Health Savings Accounts (HSA) offer an opportunity for you to build tax-free savings to pay for current and future qualified medical expenses. Used in conjunction with a High Deductible Health Plan (HDHP) a high-deductible plan may cost less overall than making monthly premium payments to a traditional health plan and making co-payments when you require medical care. If you use the HSA/HDHP method, you'll pay some of the initial medical costs out of your HSA, up until you meet your HDHP deductible. A traditional health plan would pay for most of those up front, after a more modest deductible. Which method is best for you depends on your medical care needs and the HSA/HDHP and Traditional Plan options available to you.