HSA funds may be used to pay for qualified medical expenses at any time without federal tax liability or penalty. Beginning in early 2011 over-the-counter medications could not be paid with an HSA without a doctor's prescription, although that requirement was lifted as of January 1, 2020. Withdrawals for non-medical expenses are treated very similarly to those in an individual retirement account (IRA) in that they may provide tax advantages if taken after retirement age, and they incur penalties if taken earlier. The accounts are a component of consumer-driven health care.