Human services programs can benefit from 90 percent federal funding for information technology investments that are complete by the end of 2015 and that: 1) build a service that helps both Medicaid and human services; or 2) build an interface that helps Medicaid use human services records to verify eligibility or "fast track" enrollment. Once the Affordable Care Act is fully phased in, Medicaid will be the country's most widely-used need-based program. Human services programs can use Medicaid records to streamline eligibility determination, despite limits on information sharing and differences between Medicaid and human services program rules, including household definitions.