Fannie Mae Legal Documents. A licensed mental health professional shall be a: (1) licensed physician who specializes in the practice of psychiatry;.(2) licensed psychologist;. Elementary and Secondary Education in March 2017. You use the cash method of accounting. This means you report income in the year you receive it and deduct expenses in the year you pay them. For all other medical service prior authorization requests and notifications, please contact our clinical intake team at 800-523-0023, open 24 hours a day.