Skip Navigation Links  

Massachusetts Workers' Compensation Rate Filing - 2011

The following is a timeline of the 2011 Rate Filing Process with links to the underlying documents.


03/01/2011 - The WCRIBMA submits a Rate Filing (Filing) to the Division of Insurance on behalf of its members recommending a 6.6% increase in average rates for industrial classes and a 20.0% increase for F-Classes. The WCRIBMA files no change to expense constants. The proposed effective date of this filing is September 1, 2011.

03/02/2011 - The WCRIBMA reaches an agreement with the State Rating Bureau in the Division of Insurance and the Office of the Attorney General to maintain rates at current levels through August 31, 2012. Circular announces submission of the Rate Filing and Stipulation (Circular Letter #2171).

03/02/2011 - The WCRIBMA issues a Circular with the Notice of Hearing (Circular Letter #2172).


04/19/2011 - The Commissioner of Insurance approves the Stipulation. The WCRIBMA issues a Circular with a copy of the Commissioner's Decision and the Stipulation (Circular Letter #2177).

04/27/2011 - The WCRIBMA issues a Circular with the revised Guidelines for Workers' Compensation Rate Deviation Filings (Circular Letter #2178).


2024 Rate Filing Timeline

2023 Rate Filing Timeline

2022 Rate Filing Timeline

2020 Rate Filing Timeline

2018 Rate Filing Timeline

2016 Rate Filing Timeline

2014 Rate Filing Timeline

2012 Rate Filing Timeline

2011 Rate Filing Timeline

2010 Rate Filing Timeline

The Workers' Compensation Rating and Inspection Bureau of Massachusetts
101 Arch Street, 5th Floor
Boston, MA 02110