The Centers for Medicare & Medicaid Services (CMS) has revised the Durable Medical Equipment, Prosthetics, Orthotics, and Supplies (DMEPOS) Quality Standards booklet (ICN 905709), and it is now available in downloadable format. This booklet provides education and quality standards on DMEPOS, as well as information on Medicare deemed Accreditation Organizations (AOs) for DMEPOS suppliers.