(1) The authority shall provide coverage under this chapter for all federal food and drug administration approved HIV antiviral drugs without prior authorization or step therapy. This coverage must be provided to apple health clients enrolled in both fee-for-service and managed care programs.

(2) Upon initiation or renewal of a contract with the authority to administer a medicaid managed care plan, a managed health care system shall provide coverage without prior authorization or step therapy for all federal food and drug administration approved HIV antiviral drugs.