Analysis of Walgreens' Participation in the 340B Contract Pharmacy Program

Aaron Vandervelde conducted a study evaluating Walgreens’ participation in the 340B program. The study measured the percentage of Walgreens’ pharmacies in the 340B program, the number of 340B Covered Entities with which Walgreens’ pharmacies contract, and the median income of the various communities in which Walgreens’ pharmacies are located.