SearchLast Updated: 6/21/2024 1:30 AM
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Federal Employers Identification Number
The FEIN search uses the carrier reported FEIN linked to the primary insured name. Other entity FEINs may not produce results.

NOTICE: The experience rating and ARAP factors are calculated by the WCRIBMA in accordance with the rules of the Experience Rating Plan Manual. The WCRIBMA is not responsible for the accuracy or completeness of the underlying data reported by the data providers that is used by the WCRIBMA to calculate the factors. Interstate experience rating factors are calculated by the National Council on Compensation Insurance, Inc. (NCCI). You should verify with NCCI any interstate experience status information obtained from this web site.

As of Tuesday, May 31, 2011 - Interstate Ratings are no longer available from this site. Interstate Ratings and Massachusetts ARAP factors associated with interstate Ratings are available from NCCI