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.
The term diagram in its commonly used sense can have a general or specific meaning: visual information device : Like the term illustration the diagram is used as a collective term standing for the whole class of technical genres, including graphs, technical drawings and tables.