VIVA Pediatric Healthcare seeks a Medical Biller/Aging Specialist to oversee AR and insurance claim management for pediatric care services. The role requires monitoring aging, resolving unpaid claims, denials handling, and timely submission of corrected claims. The position is full-time, Monday–Friday, 8:00 AM–5:00 PM, with occasional extended hours or weekend work as needed. Experience in healthcare billing is preferred. #J-18808-Ljbffr