20-359 - Arizona Statutes

20-359. Deviations from filed workers' compensation rates A. Every insurer shall adhere to the filings made by the rating organization of which it is a member, except that any member insurer may file with the director: 1. A uniform percentage decrease or increase to be applied to the statewide rate portion of the rating organization's rate filing. 2. A subclassification rate related rule that deviates from the rules or schedule rating plan filed by the insurer's rating organization. An insurer shall not apply a deviation and a schedule rating plan within the same insurance company. B. Each deviation filed shall be on file with the director for a waiting period of at least thirty days before it becomes effective. On written application by the insurer making the filing, the director may authorize a filing to become effective before the waiting period expires. A deviation that is filed pursuant to subsection A, paragraph 1 of this section and that is not disapproved by the director expires the following December 31 at midnight in this state unless the director terminates the deviation sooner. A deviation that is filed pursuant to subsection A, paragraph 2 of this section continues until the insurer withdraws the deviation or the director determines that the deviation no longer meets the standards prescribed in section 20-356, paragraph 1. At any time the director may require an insurer to actuarially support a deviation. The insurer that files the deviation shall simultaneously send a copy of the filing to the rating organization of which it is a member and to any designated rating organization. C. A rating organization shall notify the director if the organization disapproves any deviation relating to workers' compensation insurance. The director shall notify the industrial commission of the disapproval within ten days of receipt of the disapproval from the rating organization.