This federal contract award is a delivery order worth $536,174.15 issued by the Medical Supply Chain branch of the Department of Defense's Defense Logistics Agency (DLA) to the prime contractor Mckesson Corporation, also known as Mckesson Drug Company. The contract is a firm fixed-price agreement for the delivery of pharmaceutical products such as penicillin injections and alvimopan capsules to support federal health programs and facilities, including the Department of Veterans Affairs' Veterans Health Administration and the Department of Health and Human Services' Indian Health Service. Mckesson has a history of providing over $5.8 million in pharmaceutical products to these agencies through various indefinite-delivery contract vehicles. The contract does not have a set-aside designation. Mckesson also holds a $675 million blanket purchase agreement with the Indian Health Service to furnish pharmaceutical supplies not available under the VA's broader pharmacy prime vendor program, as well as a $710 million single-award blanket purchase agreement to provide essential medical supplies to the IHS.