Average Annual Total Expenses, Total Utilization, and Sources of Payment for Outpatient Prescription Opioids in the U.S. Adult Civilian Noninstitutionalized Population, 2021-2022 Statistical Brief #559 | February 2025 | Xue Wu, PhD, Asako S. Moriya, PhD, and G. Edward Miller, PhD

https://www.meps.ahrq.gov/data_files/publications/st559/stat559.shtml