Trends in Utilization and Reimbursement of Interspinous Process Devices in the Medicare Population.

Abstract

aThe Warren Alpert Medical School of Brown University, Providence, RI bDepartment of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD Jung Ho Gong and Kelly Jiang: Authors contributed equally The authors report no conflicts of interest. Address correspondence and reprint requests to Tej D. Azad, MD, MS, 600 North Wolfe St., Johns Hopkins Hospital, Department of Neurosurgery, Baltimore, MD 21287; E-mail: [email protected] Supplemental Digital Content is available for this article. Direct URL citations appear in the printed text and are provided in the HTML and PDF versions of this article on the journal's website, www.spinejournal.com.