PMI fees can be paid in many ways depending on the company used:
Borrowers can choose to pay the 1-years premium at closing, and then an annual renewal premium is collected monthly as part of the house payment.
Borrowers can choose to pay no premium at closing, but add on a slightly higher premium monthly to the principal, interest, tax, and insurance payment.
Borrowers who want to sidestep paying PMI at closing but don't want to increase their monthly house payment can finance a lump-sum PMI premium into their loan. Should the PMI be canceled before the loan term expires through refinancing, paying off the loan, or removal by the loan provider, the borrower may obtain the rebate of the premium.