Question to the Department for Work and Pensions:

To ask the Secretary of State for Work and Pensions, with reference to the oral contribution of the Parliamentary Under-Secretary of State for Disabled People on 13 April 2016, Official Report, column 151WH, on personal independence payments, what the statistical evidential basis is for the statement that more often than not decisions are overturned at reconsideration and appeal because of additional evidence that has been provided.

The Department gathers information on the reasons why PIP decisions have been overturned from its Presenting Officers and the summary reasons it gets back from the Tribunal hearing. Internal Management Information for 2015/16 indicates that either new oral or documentary evidence supplied at the hearing are the leading reasons for PIP decisions being overturned in 75% of overturns recorded.

These figures are from internal DWP systems, where only one of possible multiple reasons can be recorded, and are derived from unpublished information and have not been quality assured to National Statistics or Official Statistics standard.

This is consistent with findings from a pilot held in 2012 which published statistics on why benefit decisions by DWP decision makers were overturned at Tribunal. Early analysis of appeals allowed from pilot data based on pilot data from July to October 2012 is available here:

https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/223139/sscs_appeals.pdf