(b)
After notice and opportunity for a proceeding, the Secretary may suspend or disbar from practice before the Department, or censure, a representative who—
(3)
violates regulations prescribed under this section; or
(4)
with intent to defraud, willfully and knowingly misleads or threatens the person being represented or a prospective person to be represented.
The Secretary may impose a monetary penalty on any representative described in the preceding sentence. If the representative was acting on behalf of an employer or any firm or other entity in connection with the conduct giving rise to such penalty, the Secretary may impose a monetary penalty on such employer, firm, or entity if it knew, or reasonably should have known, of such conduct. Such penalty shall not exceed the gross income derived (or to be derived) from the conduct giving rise to the penalty and may be in addition to, or in lieu of, any suspension, disbarment, or censure of the representative.