keyword(s): Operating Room RN, OR Circulator, Circulator RN, Registered Nurse, RN, Perioperative Nurse, Surgical Services, Surgery, Operating Room, OR Nursing, Patient Advocacy, Patient Safety, Sterile Technique, Team Nursing. From day one, Mercy offers outstanding benefits - including medical, dental, and vision coverage, paid time off, tuition support, and matched retirement plans for team members working 32+ hours per pay period.