|Medical Properties Trust, Inc. is a self-advised real estate investment trust (REIT) focused on investing in and owning net-leased healthcare facilities. The Company conducts substantially all of its business through MPT Operating Partnership, L.P. The Company acquires and develops healthcare facilities and leases the facilities to healthcare operating companies under long-term net leases, which require the tenant to bear the costs associated with the property. The Company also makes mortgage loans to healthcare operators collateralized by their real estate assets. In addition, the Company selectively makes loans to certain of its operators through its taxable REIT subsidiaries. In September 2013, Medical Properties Trust Inc completed the acquisition of the real estate of three acute care hospitals operated by IASIS Healthcare LLC.