U.S. Code > Title 31 Money and Finance > SUBTITLE I—GENERAL (§§ 101—903) > CHAPTER 3—DEPARTMENT OF THE TREASURY (§§ 301—333) > SUBCHAPTER II—ADMINISTRATIVE (§§ 321—333) > § 330. Practice before the Department

§ 330. Practice before the Department

(a) Subject to section 500 of title 5, the Secretary of the Treasury may—
(1) regulate the practice of representatives of persons before the Department of the Treasury; and
(2) before admitting a representative to practice, require that the representative demonstrate—
(A) good character;
(B) good reputation;
(C) necessary qualifications to enable the representative to provide to persons valuable service; and
(D) competency to advise and assist persons in presenting their cases.
(b) After notice and opportunity for a proceeding, the Secretary may suspend or disbar from practice before the Department, or censure, a representative who—
(1) is incompetent;
(2) is disreputable;
(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.
(c) After notice and opportunity for a hearing to any appraiser, the Secretary may—
(1) provide that appraisals by such appraiser shall not have any probative effect in any administrative proceeding before the Department of the Treasury or the Internal Revenue Service, and
(2) bar such appraiser from presenting evidence or testimony in any such proceeding.
(d) Nothing in this section or in any other provision of law shall be construed to limit the authority of the Secretary of the Treasury to impose standards applicable to the rendering of written advice with respect to any entity, transaction plan or arrangement, or other plan or arrangement, which is of a type which the Secretary determines as having a potential for tax avoidance or evasion.