Yes, log in and go back into your account.

Make SURE you have already printed your copy of the tax return you sent the IRS.

Log in, click on Amend, not that you are amending, just a way back into the return. 

Go to your mortgage section and add the MIP to see if your refund changes.

If not, erase it. Log out.

If it changes enough that you want to amend, then you will amend.

 Click here for specific amending instructions. 2017