(1) Each employer must ascertain the social security number of each employee, and refer to such account number, as well as the employee's name, whenever referencing that employee in any:

(a) letter;

(b) report form;

(c) claim for benefits; or

(d) other communication addressed to the department.

History: 39-51-301 and 39-51-302, MCA; IMP, 39-51-603, MCA; NEW, 2004 MAR p. 2808, Eff. 11/19/04.