Minn. Stat. § 334.02

Every person who for any such loan or forbearance shall have paid or delivered any greater sum or value than in section 334.01 allowed to be received may, personally or through personal representatives, recover in an action against the person who shall have received the same, or the receiver's personal representatives, the full amount of interest or premium so paid, with costs, if action is brought within two years after such payment or delivery. This section does not apply when the loan or forbearance is made by a lender and the lender is subject to section 47.59 or 48.196 or chapter 56 in connection with the loan or forbearance. For purposes of this section, the term "lender" means a bank or savings bank organized under the laws of this state, a federally chartered savings association or savings bank, a savings association organized under chapter 51A, a federally chartered credit union, a credit union organized under chapter 52, an industrial loan and thrift company organized under chapter 53, a licensed lender under chapter 56, or a mortgagee or lender approved or certified by the secretary of housing and urban development or approved or certified by the administrator of veterans affairs.