((a)) ** Felony; fine; imprisonment**
((1)) Any claimant or representative of a claimant who knowingly and willfully makes a false statement or representation for the purpose of obtaining a benefit or payment under this chapter shall be guilty of a felony, and on conviction thereof shall be punished by a fine not to exceed $10,000, by imprisonment not to exceed five years, or by both.
((2)) The United States attorney for the district in which the injury is alleged to have occurred shall make every reasonable effort to promptly investigate each complaint made under this subsection.
((b)) ** List of persons disqualified from representing claimants**
((1)) No representation fee of a claimant’s representative shall be approved by the deputy commissioner, an administrative law judge, the Board, or a court pursuant to , if the claimant’s representative is on the list of individuals who are disqualified from representing claimants under this chapter maintained by the Secretary pursuant to paragraph (2) of this subsection.
((2))
((A)) The Secretary shall annually prepare a list of those individuals in each compensation district who have represented claimants for a fee in cases under this chapter and who are not authorized to represent claimants. The names of individuals contained on the list required under this subparagraph shall be made available to employees and employers in each compensation district through posting and in such other forms as the Secretary may prescribe.
((B)) Individuals shall be included on the list of those not authorized to represent claimants under this chapter if the Secretary determines under this section, in accordance with the procedure provided in subsection (j) of , that such individual—
((i)) has been convicted (without regard to pending appeal) of any crime in connection with the representation of a claimant under this chapter or any workers’ compensation statute;
((ii)) has engaged in fraud in connection with the presentation of a claim under this or any workers’ compensation statute, including, but not limited to, knowingly making false representations, concealing or attempting to conceal material facts with respect to a claim, or soliciting or otherwise procuring false testimony;
((iii)) has been prohibited from representing claimants before any other workers’ compensation agency for reasons of professional misconduct which are similar in nature to those which would be grounds for disqualification under this paragraph; or
((iv)) has accepted fees for representing claimants under this chapter which were not approved, or which were in excess of the amount approved pursuant to .
((C)) Notwithstanding subparagraph (B), no individual who is on the list required to be maintained by the Secretary pursuant to this section shall be prohibited from presenting his or her own claim or from representing without fee, a claimant who is a spouse, mother, father, sister, brother, or child of such individual.
((D)) A determination under subparagraph (A) shall remain in effect for a period of not less than three years and until the Secretary finds and gives notice to the public that there is reasonable assurance that the basis for the determination will not reoccur.
((3)) No employee shall be liable to pay a representation fee to any representative whose fee has been disallowed by reason of the operation of this paragraph.
((4)) The Secretary shall issue such rules and regulations as are necessary to carry out this section.
((c)) ** False statements or representation to reduce, deny, or terminate benefits** A person including, but not limited to, an employer, his duly authorized agent, or an employee of an insurance carrier who knowingly and willfully makes a false statement or representation for the purpose of reducing, denying, or terminating benefits to an injured employee, or his dependents pursuant to if the injury results in death, shall be punished by a fine not to exceed $10,000, by imprisonment not to exceed five years, or by both.section 909 of this title