In addition to any other powers granted to the Board under this title, the Board shall have the powers to:
1. Establish policies and procedures to implement and administer the program and the provisions of this chapter;
2. Contract for the provision of comprehensive case management;
3. Take all other actions necessary for the implementation and administration of the program; and
4. Adopt rules and policies that bring the program into compliance with any applicable law or regulation of this Commonwealth or the United States.