N.Y. Comp. Codes R. & Regs. tit. 14, § 621.13
(c) An applicant may appeal to the commissioner from the local governmental unit's denial of the agreement or certification required in subdivisions 621.13(a) and (b) of this section following a written request from the applicant as follows:
(e) An appeal to the commissioner pursuant to subdivision (c) of this section must be in writing with a copy to the local governmental unit and to the local Developmental Disabilities Service Office (see glossary, section 621.17 of this Part).
(1) The written appeal must include the following information, if such information has been changed from that which was provided in the applicants approved certification of need application:
(2) In addition, the written appeal must set forth facts showing the following:
(3) Upon receipt of the written request for an appeal, OPWDD will notify the local governmental unit of this request.
(i) Within 30 days of the date of receipt of such notification from OPWDD, the local governmental unit may reply in writing to OPWDD regarding the applicant's request for an appeal. In its reply the local governmental unit shall set forth the following facts:
(b) the reason for its failure to approve or certify.
The local governmental unit shall forward a copy of its reply, personally or by mail, to the applicant.
(4) No later than 15 days of the date OPWDD receives the local governmental unit's reply to the applicant's request for an appeal, or if no reply is received, the commissioner shall:
(5) If a hearing is scheduled, it shall be held before the commissioner at a time or times fixed by the commissioner.