Prescription drug purchasing pool
Prescription Drug Purchasing Pools are groups of individuals, businesses, and governments that pool their purchasing power to negotiate a lower price for prescription drugs. == List of purchasing pools == === United States === As of February 2010, there are five operating multi-state bulk buying pools, not counting several additional variations and single state-initiatives: National Medicaid Pooling Initiative (NMPI) was first announced in early 2003 with four states.
Source: Wikipedia — Prescription drug purchasing pool (CC BY-SA 4.0)