The Preface to the US Renal Data System 2016 Annual Data Report, which appeared as an e-supplement to the March 2017 issue of AJKD, contained an inaccurate author list due to a versioning error. The correct author list is Rajiv Saran, MD, Bruce Robinson, MD, Kevin C. Abbott, MD, Lawrence Y.C. Agodoa, MD, Patrick Albertus, MPH, John Ayanian, MD, Rajesh Balkrishnan, PhD, Jennifer Bragg-Gresham, PhD, Jie Cao, MPH, Joline L.T. Chen, MD, Elizabeth Cope, PhD, Sai Dharmarajan, MS, Xue Dietrich, MS, Ashley Eckard, MS, Paul W. Eggers, PhD, Charles Gaber, MPH, Daniel Gillen, PhD, Debbie Gipson, MD, Haoyu Gu, PhD, Susan M. Hailpern, MS, Yoshio N. Hall, MD, Yun Han, MS, Kevin He, PhD, Paul Hebert, PhD, Margaret Helmuth, MA, William Herman, MD, Michael Heung, MD, David Hutton, PhD, Steven J. Jacobsen, MD, PhD, Nan Ji, MS, Yan Jin, PhD, Kamyar Kalantar-Zadeh, MD, PhD, Alissa Kapke, MS, Ronit Katz, PhD, Csaba P. Kovesdy, MD, Vivian Kurtz, MPH, Danielle Lavallee, PharmD, PhD, Yi Li, PhD, Yee Lu, MD, Keith McCullough, MS, Miklos Z. Molnar, MD, PhD, Maria Montez-Rath, PhD, Hal Morgenstern, PhD, Qiao Mu, MBBS, MPH, Purna Mukhopadhyay, PhD, Brahmajee Nallamothu, MD, Danh V. Nguyen, PhD, Keith C. Norris, MD, Ann M. O’Hare, MD, Yoshitsugu Obi, MD, PhD, Jeffrey Pearson, MS, Ronald Pisoni, PhD, Brett Plattner, MD, Friedrich K. Port, MD, Praveen Potukuchi, MS, Panduranga Rao, MD, Kaitlyn Ratkowiak, MS, Vanessa Ravel, MPH, Debabrata Ray, MA, MS, Connie M. Rhee, MD, Douglas E. Schaubel, PhD, David T. Selewski, MD, Sally Shaw, DrPH, Jiaxiao Shi, PhD, Monica Shieu, MPH, John J. Sim, MD, Peter Song, PhD, Melissa Soohoo, MPH, Diane Steffick, MA, PhD, Elani Streja, PhD, Manjula K. Tamura, MD, Francesca Tentori, MD, Anca Tilea, MPH, Lan Tong, MS, Megan Turf, BA, Dongyu Wang, MS, Mia Wang, MS, Kenneth Woodside, MD, April Wyncott, MPH, MBA, Xin Xin, MA, Wei Zeng, MS, Lindsay Zepel, MS, Sai Zhang, BS, Hui Zho, PhD, Richard A. Hirth, PhD, and Vahakn Shahinian, MD. The author list has been corrected in the HTML and PDF versions of the Preface as of April 10, 2017.