The HSA Authority


Old National Bank is your HSA Authority

The experience you need. The flexibility you want.

As The HSA Authority powered by Old National Bank, we were one of the first to bring Health Savings Accounts to the market in 2004 after they were established as part of the Medicare Prescription Drug, Improvement, and Modernization Act. Our introduction of HSAs received nationwide attention on the HSA industry’s website, HSA Insider, and on Yahoo! FINANCE.

In 2005, we were chosen as HSA Trustee for the State of Indiana employees. Since then, we’ve expanded our role taking a share of the national market. Currently, we serve clients in 50 states.

We stand apart as one of the most experienced HSA administrators, offering turnkey HSA solutions to employer groups and individuals. Our high quality services play an important role in boosting employee participation and individual customer satisfaction.

We recognize the need for an education-based, service focused program and will partner with you to create the customized, innovative HSA solutions you need for success.


The HSA Authority is open for business, for everyone. We and Old National are strongly committed to diversity and inclusion. We respect, value and welcome diversity in our workforce, clients, suppliers and marketplace. Click here to learn more.

HSA Optical






Ethisphere logo