SIGIS is a not-for-profit organization that was formed in 2007 to establish and manage an industry standard to support requirements published by the Internal Revenue Service (IRS) for the processing of Flexible Spending Account (FSA) and Health Reimbursement Arrangement (HRA) debit card transactions. The IRS requires merchants that sell prescriptions and/or over-the-counter medical items either: 1) support an “inventory information approval system” (IIAS) or 2) qualify as a “90% Rule” pharmacy or drug store. SIGIS manages voluntary industry standards and services to enable the usage of FSA and HRA debit cards in accordance with IRS requirements.
SIGIS is a membership company that has a broad range of participants, including merchants, card issuers, third-party plan administrators (TPAs), merchant acquirers, processors, financial institutions, trade associations groups, software vendors, and payment card networks.