Minn. Stat. § 151.214
Subd. 1. Explanation of pharmacy benefits.
A pharmacist licensed under this chapter must provide to a patient, for each prescription dispensed where part or all of the cost of the prescription is being paid or reimbursed by an employer-sponsored plan or health plan company, or its contracted pharmacy benefit manager, the patient's co-payment amount and the pharmacy's own usual and customary price of the prescription or the amount the pharmacy will be paid for the prescription drug by the patient's employer-sponsored plan or health plan company, or its contracted pharmacy benefit manager.
Subd. 2. No prohibition on disclosure.
No contracting agreement between an employer-sponsored health plan or health plan company, or its contracted pharmacy benefit manager, and a resident or nonresident pharmacy registered under this chapter, may prohibit the pharmacy from disclosing to patients information a pharmacy is required or given the option to provide under subdivision 1.