An FHA insured loan is a US Federal Housing Administration mortgage insurance backed mortgage loan that is provided by an FHA-approved lender. A Federal Housing Administration (FHA) loan is a mortgage that is insured by the Federal Housing Administration (FHA) and issued by an FHA-approved lender. If an FHA loan is ideal for you, the mortgage insurance premium is something you 're likely going to have to live with for the life of the loan. What is FHA mortgage insurance (MIP)?. Mortgage Insurance (MIP) for FHA Insured Loan. FHA's Annual Mortgage Insurance Premium (MIP).