Methods, systems, apparatus, and computer program products are provided. In an example embodiment, a communication comprising form fields is received. A form field corresponding to first item information for a first item is identified. A textual item description for the first item is extracted from the form field. A code schedule is accessed and one or more codes are determined for the first item based on the textual item description and the code schedule. An item database is queried to identify second items that are relevant to the first item and a confidence level for each of the codes is determined based on the relevant second items. If a confidence level corresponding to one of the codes is greater than a configurable confidence level, a first code is selected from the codes. An item database is updated to reflect the first code being assigned to the first item.