Companion Benefit Alternatives (CBA) manages behavioral health benefits for the State Health Plan. Companion Benefit Alternatives (CBA) is an independent company that contracts directly with the State Health Plan. There is no limit on the number of visits allowed to a provider of behavioral health care, such as mental health and substance use service, as long as the care is medically necessary under the terms of the Plan. There is not an annual or lifetime maximum for behavioral health benefits. You can learn more about the behavioral health benefits offered through PEBA below.