title: Ever-changing credentialing challenges.
authors.affiliation: VantagePoint, LLC, USA.
authors.forename: Susan
authors.initials: S
authors.lastname: Prior
mesh_terms: D003406:Credentialing / Q000331:legislation & jurisprudence / Q000458:organization & administration*; D006801:Humans; D006278:Medicare; D010820:Physicians / Q000592:standards*; D014481:United States