You should submit corrected claims only when information has changed on the claim. For example: Errors were found involving diagnosis, procedure, date, or modifier. Claims contained missing, incorrect, or incomplete data according to our claim submission criteria.
In math a bar diagram is a pictorial representation of numerical data in the form of rectangles or Bars of equal widths and various heights.
Graphs (pie, line, and bar) - any visual representation of statistical data. Not mandatory but if you choose to make statistical visual, your choices are one of three graphs: * Pie Graphs-- Show how one variable relates to the whole; what one portion one slice is to the whole.