N.Y. Workers' Compensation Law § 231: Subpoenas

§ 231. Subpoenas. A subpoena or a subpoena duces tecum may be signed

and issued by the chairman, a member of the board, referee or such

officer as may be designated by the chairman. A subpoena or a subpoena

duces tecum may also be signed and issued by any attorney and

counsellor-at-law appearing before the board on behalf of an employee or

other party. A subpoena issued under this section shall be regulated by

the civil practice law and rules.