Sure you can use your dealer that you purchase from, or shop around - I found this site is a full coverage Ford/Mercury/Lincoln dealer that offers excellent pricing!
https://www.floodfordesp.com/
Just put in your Make, Model, Year and the numbers are updated for you. They offer $0, $50, $100 and $200 deductible plans up to 8 years and 150k miles!!
Trust me, the prices are fantastic!