Registered Nurse (RN) | Radiology Location: San Antonio, TX Agency: Fusion Medical Staffing Pay: $1,948 to $2,239 per week Shift Information: Days - 3 days x 12 hours Contract Duration: 13 Weeks Start Date: ASAP. Fusion started staffing therapists in 2009, and has since expanded to specialties within the nursing, long-term care, home health, cath lab, laboratory, cardiopulmonary, and radiology fields.