MAG Mutual has filed its 2026 Workers Compensation Loss Cost Adoption in Hawaii, choosing to adopt NCCI’s latest loss-cost revisions while keeping its existing loss-cost multipliers unchanged. The result is a neutral 0 percent rate impact for a program that currently has no policyholders and no written premium in the state.

The filing includes updated rate pages, miscellaneous values, and a manual exception page, and notes MAG Mutual’s concentration in class code 8832 for physician office personnel. Premium discounts begin at 0 percent for the first $5,000 of standard premium. Hawaii approved the filing, and a $50 fee was submitted.