@article {Hirsch, author = {J.A. Hirsch and T.M. Leslie-Mazwi and G.N. Nicola and M. Bhargavan-Chatfield and D.J. Seidenwurm and E. Silva and L. Manchikanti}, title = {PQRS and the MACRA: Value-Based Payments Have Moved from Concept to Reality}, year = {2016}, doi = {10.3174/ajnr.A4936}, publisher = {American Journal of Neuroradiology}, issn = {0195-6108}, URL = {https://www.ajnr.org/content/early/2016/09/22/ajnr.A4936}, eprint = {https://www.ajnr.org/content/early/2016/09/22/ajnr.A4936.full.pdf}, journal = {American Journal of Neuroradiology} }