The significant events for transaction reversals are the following:
 
  - Transaction adjustment reversed - Encounter XXX, $XX.XX.
 
  - Transaction payment reversed - Encounter XXX $XX.XX.
 
  - Transaction refund reversed - Encounter XXX, $XX.XX.
 
  - Contract adjustment reversed on voided charge - Encounter XXX, CPT XXXXX, $XX.XX
 
  - Contract adjustment reversed on payer change - Encounter XXX, CPT XXXXX, $XX.XX,
 
  - Contract adjustment taken on amount - Encounter XXX, CPT XXXXX, $XX.XX