(a) In this section, “disposable wages” means the part of wages that remain after deduction of any amount required to be withheld by law.
(b) The following are exempt from attachment:
(1) The greater of:
(i) 75 percent of the disposable wages due; or
(ii) 30 times the State minimum hourly wage in effect at the time the wages are due, multiplied by the number of weeks during which the wages due were earned; and
(2) Any medical insurance payment deducted from an employee’s wages by the employer.
(c) The amount subject to attachment shall be calculated per pay period.