Mississippi Code Title 71. Labor and Industry § 71-9-5

(1) Each employer shall be permitted to offer voluntarily the following programs:

(2) An employer that previously did not provide an accident and health insurance policy, certificate or contract for his or her employees may establish a medical savings account program. In this case, the premium reduction referred to in Section 71-9-3(j)(ii) shall be based on the cost of similar coverage with a Five Hundred Dollar ($500.00) deductible.

(3) A resident individual may establish a medical savings account for the benefit of himself or herself and his or her dependents. Contributions to a medical savings account established by a resident individual for a tax year shall not exceed the allowable deductible for a qualified higher deductible health plan.

(4) Except as otherwise provided by law, the principal contributed and the interest earned on a medical savings account shall be excluded from the taxable gross income of the account holder under Section 27-7-15.