Get your taxes done using TurboTax

I am the father of a 10 yr old daughter and have full custody of the child. my ex is mandated by law to have medical insurance on her and does through medicaid in New york. She receives a 1095-a form and i never can get it because she either loses it or something. My issue is that i need to have the form to file me taxes is that correct and what should i do to get this issue resolved.