If your RN nursing license has been inactive, retired or lapsed for five years or more and you have not been licensed in another state during the last five years, successful completion of a Board approved refresher course is required prior to reactivating or reinstating your license. What You'll Do: As an RN on Medicine II, you’ll provide comprehensive nursing care to patients with a variety of medical needs, giving you the opportunity to strengthen your assessment, prioritization, and clinical decision-making skills.