State error reduction activities.

The department of health services shall conduct activities to reduce payment errors in the Medical Assistance program under subch. IV, the food stamp program under 7 USC 2011 to 2036, the supplemental security income payments program under s. 49.77, the program providing payments for the support of children of supplemental security income recipients under s. 49.775, and the Badger Care health care program under s. 49.665 and, if the department of children and families contracts with the department of health services under sub. (4), in Wisconsin Works under ss. 49.141 to 49.161.