When the state agency provides, pays for, or becomes liable for medical care or furnishes subsistence or other payments to a person, the agency shall have a lien for the cost of the care and payments on any and all causes of action or recovery rights under any policy, plan, or contract providing benefits for health care or injury that accrue to the person to whom the care or payments were furnished, or to the person's legal representatives, as a result of the occurrence that necessitated the medical care, subsistence, or other payments. For purposes of this section, "state agency" includes prepaid health plans under contract with the commissioner according to sections 256B.69, 256L.01, subdivision 7, 256L.03, subdivision 6, and 256L.12, and Minnesota Statutes 2009 Supplement, section 256D.03, subdivision 4, paragraph (c); children's mental health collaboratives under section 245.493; demonstration projects for persons with disabilities under section 256B.77; nursing homes reimbursed under chapter 256R; and county-based purchasing entities under section 256B.692.
Upon any judgment, award, or settlement of a cause of action, or any part of it, upon which the state agency has filed its lien, including compensation for liquidated, unliquidated, or other damages, reasonable costs of collection, including attorney fees, must be deducted first. The full amount of public assistance paid to or on behalf of the person as a result of the injury must be deducted next, and paid to the state agency. The rest must be paid to the public assistance recipient or other plaintiff. The plaintiff, however, must receive at least one-third of the net recovery after attorney fees and other collection costs.
The lien created under this section is effective with respect to any public assistance paid on or after August 1, 1987.
Minn. Stat. § 142A.15