Book: A publication for independent medical examiners, attending doctors and consultants, this document contains guidelines, sample reports and billing procedures for preparing and conducting impairment ratings and independent medical exams in Washington's workers' compensation system. Beginning July 1, 2012, free Category I CME credits are available for completing the self-assessment associated with this handbook. Go to www.Imes.Lni.wa.gov and click on Medical Examiners Handbook for information on the exam. L&I and the authors have no financial interest or other relationship with the manufacturer(s) of any commercial product(s) and/or provider of commercial services discussed in this document.