Question to the Department for Work and Pensions:

To ask the Secretary of State for Work and Pensions, if he will make an estimate of the number of people with Parkinson's in the Employment and Support Allowance Support Group.

As of May 2025, there were 2,000 claimants in the Employment and Support Allowance Support Group with the main disabling condition 'Parkinson’s disease or syndrome’. In the same month, there were 300 claimants in the Employment and Support Allowance Support Group with the main disabling condition ‘Parkinsonism’.

Data is based on primary medical condition as recorded on the ESA computer systems. Claimants may have multiple disabling conditions on which their entitlement is based but only the primary condition is available for statistical purposes and shown in these statistics.