Section 513-A. Deviation Filings.--(a) (1) Every member of or subscriber to a rating organization shall adhere to the filings made on its behalf by the rating organization.
(2) A member or subscriber may, notwithstanding paragraph (1), file with the commissioner a uniform percentage decrease or increase to be applied to the premiums produced by the filed rating system for a kind of insurance or class of insurance found by the commissioner to be a proper rating unit for the application of the uniform percentage decrease or increase or for a subdivision of a kind of insurance:
(i) that is comprised of a group of manual classifications which is treated as a separate unit for ratemaking purposes; or
(ii) for which separate expense provisions are included in the filings of the rating organization.
(b) A deviation filing shall specify the basis for the modification and shall be accompanied by the data upon which the applicant relies. A copy of the filing and data shall be sent simultaneously to the rating organization. A deviation filing shall be subject to the provisions of sections 505-A and 507-A.
(513-A added Dec. 21, 1998, P.L.1108, No.150)