It is a free open source replacement for medical applications such as Health Pro, Medical Manager and Misys.
It features support for EDI billing to clearing houses such as MedAvant and ZirMED using ANSI X12. Medical claim and accounts receivable are accomplished through SQL-Ledger, which has been customized.
Calendar features include categories for appointment types, colors associated with appointment types, repeating appointments, and the ability to restrict appointments based on type. There are customizable medical encounter forms, support for voice recognition software, electronic or scanned digital document management for records, and support for HL7 messages.