Introduction -. On March 13, 2013, the Centers for Medicare & Medicaid Services (CMS) concurrently issued CMS Ruling Number CMS-1455-R (the Administratorâs Ruling) and a proposed rule, âPart B Inpatient Billing in Hospitalsâ (the Proposed Rule).
Topics covered in this Lesson: XRefs (External Reference Files in AutoCAD) An XRef is an âexternal reference' to another AutoCAD drawing file. One file can reference many other files and display them as if they were one. These are used in larger projects for many reasons: They keep the file sizes down.
XFDL is an acronym for Extensible Forms Description Language. Files that contain the .xfdl file extension are commonly used to store standardized and interchangeable business forms. Files that contain the .xfdl file suffix store the form layout, digital signatures, business transaction details and other business form information of the associated business form. They are commonly used by government agencies and businesses in many e-commerce transactions and in legally-binding contracts.