Potential Savings

States will experience substantial savings upon joining the NAC as they identify and prevent dual participation and recoup erroneous claims. As a real-time, automated solution, the NAC helps agencies maintain high program integrity standards and allows them to:


  • Reduce and prevent dual participation
  • Improve application processing accuracy
  • Improve efficiency and data integrity
  • Expedite interstate coordination and investigation

Learn more about the NAC

Learn How to Join

The NAC States have already experienced substantial savings, identified and prevented dual participation, and recouped erroneous claims. Are you ready to learn how the NAC could help your state?


Request info on how your state can benefit from getting involved.

Our Programs

Learn more about the programs and agencies that benefit from joining the National Accuracy Clearinghouse.


SNAP and Nutrition Assistance Programs

Provides nutrition assistance to millions of eligible, low-income individuals, families, and children to insure access to healthy foods and provide a national domestic hunger safety net.


Medicaid and CHIP

Provides health coverage to millions of Americans including low-income adults, children, pregnant women, the elderly, and persons with disabilities.



Provides help and cash assistance to needy families in order to achieve self-sufficiency.


Children & Family Services

Provides for the well-being of families, children, individuals, and communities through child care financial assistance, early care and education, and afterschool programs.


Public Housing

Provides decent and safe rental housing for low-income families, the elderly, and persons with disabilities.


Workforce Services

Provides benefits to eligible workers who become unemployed through no fault of their own or who become injured at work.

About the NAC

The National Accuracy Clearinghouse (NAC) is a contributory solution designed to assist states with the identification and prevention of dual participation across their health and human services programs.


LexisNexis® Risk Solutions is the technology partner who developed and supports the NAC.