Get your taxes done using TurboTax

Where exactly is TurboTax asking you "How much did you spend?" Are you talking about the page in the Medical Expenses section that says "How much did you spend on insurance premiums?" (See screen shot below.) You do not enter premiums for Marketplace insurance on that page. See the instructions on the page. The premiums you paid will be taken into account when you enter your Form 1095-A.