You can download the app online (download 2, 1 is your worksheet version). It isn't difficult but you will need to know specific info, like her SSN, birthdate, marital status, financial assets (even if owned jointly), her bank accounts and recent balances, property she owns, cars, etc.
You will also need to know her medical bills of the past 3 months from your application date.
I recommend that as soon as you fill out the app you mail it in right away. Medicaid is very picky about the info being as up-to-date as possible. Then you will need to check your mail daily since if they require clarification or need missing info from you, this request will come in the mail and you have a short deadline to comply to it or you may need to re-apply completely. The approval process will take about 3 months to hear from them (via snail mail).
You will also need to know her medical bills of the past 3 months from your application date.
I recommend that as soon as you fill out the app you mail it in right away. Medicaid is very picky about the info being as up-to-date as possible. Then you will need to check your mail daily since if they require clarification or need missing info from you, this request will come in the mail and you have a short deadline to comply to it or you may need to re-apply completely. The approval process will take about 3 months to hear from them (via snail mail).
https://www.benefits.gov/benefit/1625