Curbing the costly trend: exploring the need for a progressive approach to the management of specialty pharmaceuticals under the medical benefit.

BACKGROUND: Specialty injectables and protein-based biologic therapies represent the fastest growing segment of the drug trend for many plan sponsors. Coupled with the decline in spending on traditional pharmaceuticals and so-called blockbuster drugs coming off patent, the upward trend of specialty drug spending continues at an unprecedented rate, precipitating a shift in the focus of payers who manage prescription drugs. OBJECTIVES: To characterize the current and future specialty drug spending and describe contemporary trends among payers for managing cost and quality in this segment, as well as to elucidate the shortcomings of the current efforts and to explore a comprehensive approach for addressing the cost and quality concerns directly associated with specialty injectables and protein-based biologics through interrelated management interventions. DISCUSSION: Although a notable decrease in spending on traditional pharmaceuticals was realized in 2010, disproportionate increases in specialty drug utilization and cost per unit fueled the continuing growth of the injectable and biologic markets. Each course of these therapies can cost in the tens of thousands of dollars, and this upward trend of specialty spending represents an escalation of an already significant spending for payers, employers, and members. Beyond the high cost and growing utilization of specialty pharmaceuticals, current management efforts have been met with variable degrees of success and have often proved challenging and, in some cases, even counterproductive. Common interventions used by payers nationwide for addressing specialty drug spending trend include specialty drug formularies, provider reimbursement strategies, distribution channel management, benefit design modifications, utilization management, and operational and administrative improvements such as postclaim edits. Although often overlooked, appropriate implementation of these tactics, and the extent to which they are integrated with overall drug benefit management, are key to the success of the pharmaceutical management program. CONCLUSION: Conventional specialty pharmaceutical management initiatives offer promise in various areas, but incentives for the best protocols may be misaligned when they are applied individually. Conversely, a comprehensive approach that integrates effective components of the specialty pharmaceutical management interventions can improve the quality of care and control costs associated with these agents, with significant specialty drug management expertise and access to benchmarking data serving as the foundation for appropriate decision-making.