Patent ID: 8510224

Claim:
A computer-implemented method for facilitating the making a check risk decision by an inquiring institution, comprising: receiving and storing, at a first database system operated by a member service entity and accessed by a computer, checking account status and item level data relating to checking accounts of member payor institutions that belong to the member service, the checking account status and item level data received from the member payor institutions; receiving and storing, at a second database system operated by the member service entity and accessed by the computer, checking account data relating to checking accounts of non-member payor institutions that do not belong to the member service, including transit items and incoming returns, received directly from a plurality of banks of first deposit; populating the second database system with checking account numbers and risk data reflecting the likelihood that a check from a specific checking account number will be returned as determined by a statistical model; filtering the transit items and incoming returns received at the second database system to remove checks drawn against member payor institutions, and thereby storing in the second database system only checking account data relating to checking accounts of non-member payor institutions that do not belong to the member service; receiving, at the computer, checking account data of a check presented for deposit, payment or clearing; using the checking account data, at the computer, to determine if the presented check is drawn against one of the checking accounts of member payor institutions that belong to the member service and to determine if the presented check is drawn against one of the checking accounts of non-member payor institutions that do not belong to the member service; accessing the first database system to retrieve checking account status and item level data for checking accounts of member payor institutions that belong to the member service; and accessing the second database system to retrieve risk data for checking accounts of non-member payor institutions that do not belong to the member service; whereby the inquiring institution makes a check risk decision for checking accounts of member payor institutions based on retrieved checking account status and item level data from the first database system and makes a check risk decision for checking accounts of non-member payor institutions based on risk data retrieved from the second database system.