When importing test results from an outside testing entity, you can chose to display those results in a Meaningful Use (MU) compatible format. The MU format is set by a check box on the Results  pane in the Orders module.
 When the check box is selected, the following new fields appear:
 
  - MRN (Medical Record Number)
 
  - Reported date, if available
 
  - Lab address, if available
 
  - Specimen information, if available
 
  - LOINC codes, if available
 
  - Medical director, if available
 
  - Observation date, if available
 
  - Result status, if available
 
  - Performing entity's county and country, if available
 
  - Prefix and suffix with the patient name, if available