Abstract: Upon receipt of a billing detail record from either an operator or automatic console, a host receiver of the fraud evaluation and reporting system of the instant invention would route a record to either a bad billed number module, a call intercept module or a fraud filter module. Depending on where the record is routed, a determination is made on whether the account number is bad or whether the account number is being used by a fraudulent user. Moreover, calls may be intercepted to determine whether specific predefined thresholds have been exceeded and whether or not subsequent calls are to be processed or denied. Furthermore, by means of the fraud filter processes, various alerts may be generated by applying thresholds relating to different products and division with the account number.