The UK government is considering significant reforms to personal independence payments (PIP), the main disability benefit, amid rising costs and concerns over the current assessment system. Spending on PIP has grown from £14 billion in 2019-20 to £25 billion in 2025-26, with projections estimating it could reach £34 billion by 2030-31. More than four million people currently receive PIP, representing 8.2 percent of the working-age population in England and Wales, up from 5.5 percent in 2019.

A recent report from the Institute for Fiscal Studies (IFS) suggests that means-testing PIP and restricting eligibility, particularly among younger claimants, could save the government billions. The think-tank estimates that integrating PIP with Universal Credit, which is already means-tested, could reduce spending on the benefit by about a third, leading to initial annual savings of £8.2 billion. Limiting payments to under-30s to those with the most severe conditions alone could save up to £2.2 billion a year.

The IFS report highlights the need for clarity on PIP’s purpose, with senior researcher Eduin Latimer emphasizing that targeting support to those with the greatest disabilities or lowest incomes would align better with the benefit’s original intent. However, the report also warns that some savings might erode over time as behavioral responses lead more claimants to seek Universal Credit to retain financial support.

In parallel, the government’s social security minister, Sir Stephen Timms, is leading a review expected to propose changes that could overhaul PIP’s assessment criteria. According to sources close to the review, the current points-based system may be replaced with a tiered approach: applicants with severe or terminal conditions would be fast-tracked for payments, while individuals with fluctuating or mental health conditions would receive more detailed face-to-face assessments. These claimants might also be offered alternatives such as equipment, aids, transport, or therapy rather than direct financial support.

Despite mounting financial pressures, political sensitivity remains high. An earlier attempt by the Labour Party to cut £5 billion from disability benefits was abandoned following a backbench rebellion, and there is no indication that major cuts will be announced in the upcoming budget. The Department for Work and Pensions (DWP) has acknowledged that the current PIP system is "no longer fit for purpose" and anticipates that the Timms Review's final recommendations will guide future reform.

In addition to domestic analyses, a recent report from the Re:State think-tank points out that the UK has comparatively high rates of disability benefit claims among working-age adults—7.8 percent in 2024—contrasted with much lower figures in countries such as Denmark, France, and Norway. The report also criticizes the UK system for providing benefits without routinely reviewing individuals’ extra costs, suggesting that cash payments have been conflated with compassion.

As the government prepares for potential changes, the challenge lies in balancing cost control with adequate support for disabled people, ensuring that reforms target those with the most significant needs without causing undue hardship or political backlash.