· For a more detailed explanation of this report: Balance Aging Report. The aging report gives you a summary of balances based on how old the balance is. The age of the balance is binned into groupings of 0-29 days old, 30-59 days old, 60-89 days old, 90-119 days old, and greater than 119 days old. You can view your claim aging by Insurance, Client, Provider, ….