“…Barriers to WC from the patient perspective have been characterized, with vulnerable and minority workers most affected (Brown, Domenzain, and Villoria-Siegert 2002;Azaroff, Levenstein, and Wegman 2004;Fan et al 2006;Lashuay and Harrison 2006 Barriers to WC from the provider perspective include providers' lack of familiarity with the system, delays, denials, "overwhelming" paperwork (Lax and Manetti 2001;Woodcock and Neely 2005;Lax 2010), administrative hassles (Weber 2007;Ortolon 2008), and concerns about litigation, confidentiality, conflicts, and lack of time and resources for obtaining WC reimbursement (Himmelstein and Rest 1996;Himmelstein et al 1999;Lippel 1999;Lax and Manetti 2001;McGrail et al 2002;Pransky et al 2002;Atlas et al 2004;Beardwood, Kirsh, and Clark 2005;Lashuay and Harrison 2006). "Insuranceinduced limbo" (Himmelstein and Rest 1996), in which WC denies claims and other insurers refuse payment because a condition was identified as work related, can leave patients without care or responsible for the bills (Lipscomb et al 2009).…”