The State's child health program must include—
(a)
Methods of administration that the Secretary finds necessary for the proper and efficient operation of the separate child health program; and
(b)
Safeguards necessary to ensure that—
(1)
Eligibility will be determined appropriately in accordance with subpart C of this part; and
(2)
Services will be provided in a manner consistent with administrative simplification and with the provisions of subpart D of this part.