Effect of Medicare's Nonpayment for Hospital-Acquired Conditions: Lessons for Future Policy Waters, T. M., Daniels, M. J., Bazzoli, G. J., Perencevich, E., Dunton, N., Staggs, V. S., Potter, C., Fareed, N., Liu, M., & Shorr, R. I. (2015). Effect of Medicare's nonpayment for hospital-acquired conditions: Lessons for future policy. JAMA Internal Medicine, 175(3), 347–354.
This article discusses the impact of withholding payment as an incentive to improving quality of care.