A.        Refinement of Work Relative Value Units.

            Since the physician fee schedule is first established in 1992, it has been composed of three categories of relative value units, i.e., work, malpractice expense, and overhead. Each of these units is assigned a value and the sum of those units is multiplied by the dollar conversion factor to establish the Medicare reimbursement for each particular CPT code. The system includes a process for refining the work relative value units, i.e., a re-evaluation of the value of the work units assigned to each CPT code. CMS uses a standard five year review cycle based upon input by the AMA/Specialty Society Relative Scale Update Committee (RUC). For 2008, CMS has revised the work units for comprehensive hearing tests (92557), visual audiometry (92579), doppler color flow (93325), and 14 home visit codes (99336 through 99350). The values, which are contained in Table 14 of the proposed physician fee schedule, is attached below at the link entitled Table 14: Work RVU Revisions.

www.medlawblog.com/Table 14 Work RVU Revisions(1).pdfContinue Reading 2008 MEDICARE RVU REFINEMENTS

The 2008 Medicare Physician Fee Schedule also includes revised performance standards for Independent Diagnostic Testing Facilities (IDTFs). The revisions are promulgated via 42 CFR § 410.33. The link below is the text of the regulations with the new provisions "boxed" for easy identification. Following is a description of these new IDTF performance standards beginning January 1, 2008:   Continue Reading New Medicare IDTF Performance Standards Effective January 1, 2008