1. Centers for Medicare and Medicaid. The CMS Innovation Center. Available at: http://innovation.cms.gov. Accessed October 22, 2013.
2. Centers for Medicare and Medicaid Services. Maintenance of Certification Program incentive. Available at: http://www.cms.gov/Medicare/Quality-Initiatives-Patient-Assessment-Instruments/PQRS/Maintenance_of_Certification_Program_Incentive.html. Accessed October 22, 2013.