VA Secretary Robert Wilkie said the department has been "underfunded on the IT front through the past several decades."

The VA estimates it will be 2025 before the modernized scheduling tool is deployed across the nation.

The current model "is not living up to Congress’ vision for a single point of accountability," the Indiana Republican says.

Jim Banks, R-Ind., will chair the Subcommittee on Technology Modernization, and Conor Lamb, D-Pa., will serve as ranking member.