Positive! Customer focused! Detail-Oriented! If this describes you, then we should talk! OSMS, a physician-owned orthopedic and rheumatology clinic is seeking a Precertification Specialist to join our team. We are looking for someone who is comfortable working in a fast-paced, multi-faceted environment. Precertification and benefit verification of all services performed at OSMS, by OSMS providers at outside facilities and ordered by OSMS providers.