Britain’s NHS data infrastructure is undergoing another billion-pound transformation. But can Palantir’s £1.1 billion Federated Data Platform overcome decades of fragmented NHS IT systems and government technology failures? With around 7.2 million cases on NHS waiting lists and the true number likely closer to 9 million, we examine whether better data can genuinely improve healthcare or whether patients need something more fundamental: faster access to diagnosis, private surgery and treatment.
The NHS has never lacked technology projects or promises that the next layer of digital investment will finally produce a faster and more efficient health service.
The latest figures surrounding NHS England’s Federated Data Platform raise a more fundamental question: is Britain fixing the NHS’s fragmented technology infrastructure, or simply spending another billion pounds building a sophisticated bridge over systems that should have been replaced years ago?
According to the Financial Times, the projected lifetime cost of the Federated Data Platform, or FDP, developed by a consortium led by US software company Palantir, has increased to £1.1 billion. At the same time, forecast financial benefits have been reduced to £808 million.
NHS England says greater expenditure reflects wider adoption and deployment and reports operational improvements in waiting-list management, theatre utilisation and discharge planning.
Those claims matter, but they do not answer the larger question: what exactly is the FDP fixing?
The FDP does not replace the multitude of existing NHS computer systems. It sits above them, allowing information from separate systems to be brought together and analysed.
Across the NHS, trusts have acquired different systems at different times, from different suppliers and for different purposes. Patient administration, diagnostics, operating theatres, discharge planning, waiting lists, finance and electronic patient records can exist in separate technological environments.
The FDP attempts to make this fragmented estate usable by connecting systems never designed to work together.
Britain’s Legacy Technology Problem
This is far from a recent phenomenon in the British public sector. The Government’s State of Digital Government Review, published in 2025, found that 70% of public-sector respondents said their data environment was not properly coordinated or interoperable. Only 27% believed their infrastructure provided a comprehensive view of operations.
Legacy technology was estimated to account for around 28% of central government systems, while NHS trusts reported legacy estates ranging from roughly 10% to 50%. Only 9% of major government technology programmes were assessed as Green.
The NHS National Programme for IT, launched in 2002, was intended to modernise NHS information systems and create connected electronic patient records. Its estimated cost eventually reached £12.7 billion. Its central care-record ambitions suffered major delays and implementation failures. In 2011, the Government announced that it would be dismantled.
The Home Office offers a similar history. The e-Borders programme, launched in 2003, was intended to create an integrated system for collecting and analysing information about people entering and leaving Britain. By 2015, the National Audit Office concluded that at least £830 million had been spent without delivering the original vision.
Digital Services at the Border was then launched to replace ageing systems. It too missed its timetable, forcing Border Force staff to continue relying on legacy technology. Immigration caseworking followed a similar pattern, with another replacement programme closed after hundreds of millions had been spent without delivering all the intended functionality.
Tony Blair’s national identity card programme provides another warning. The scheme and associated biometric work had cost hundreds of millions before the Coalition Government abolished it in 2010. Universal Credit also required a major reset after early technology problems and delays.
Then came Test and Trace, allocated a budget of £37 billion across two years. Much of that funded testing infrastructure, but the Public Accounts Committee concluded that the programme had failed to achieve its central objective sufficiently to justify the scale of spending.
The lesson is not that government technology never works. It is that large public-sector IT programmes repeatedly struggle when built across fragmented institutions, legacy systems and weak delivery structures.
Is Palantir the Solution or the Bandage?
There is a legitimate argument in favour of the FDP. Replacing every underlying NHS system simultaneously would be extraordinarily expensive, operationally dangerous and probably impossible.
The danger is that the temporary bridge becomes the permanent architecture.
Once billions have been invested in making incompatible systems communicate, the incentive to replace those systems may diminish. Britain then risks institutionalising fragmentation rather than eliminating it.
Old systems remain. New systems are added. Interfaces connect them. Middleware sits above them. Suppliers become embedded. Eventually another technology programme is required to make previous programmes communicate.
Meanwhile, the patients are still waiting.
The NHS waiting list remains around 7.2 million cases, while the true number of people requiring treatment is likely to be closer to 9 million.
Data can help hospitals use operating theatres better. Software can improve discharge planning. Better information can identify unused appointments and remove obsolete waiting-list entries. But data cannot replace a hip, software cannot decompress a spine and a dashboard cannot perform an MRI scan.
Ultimately the NHS still requires enough consultants, theatres, diagnostic equipment, beds and clinical capacity to treat the people waiting. Technology can make finite capacity more efficient. It cannot make the capacity constraint disappear.
The first is structural: confront the fragmented digital architecture of the NHS rather than indefinitely building new layers above it. That means modern systems, common standards, genuine interoperability and a long-term strategy for eliminating obsolete technology. The second is immediate: patients already waiting need additional treatment capacity now.
There is substantial existing clinical capacity elsewhere in Europe. For decades, British patients have effectively faced two choices: wait for the NHS or pay traditional UK private hospital prices.
Through My Medical Gateway, patients can compare consultant-led care at European hospitals, transparent prices and treatment locations and access diagnostics and surgery within weeks. For orthopaedic surgery, spinal procedures and other planned treatment, private surgery abroad can provide a third route between an NHS waiting list and the cost of traditional UK private care.
That does not replace the NHS or solve Britain’s digital infrastructure problem. It solves a different and more immediate problem for the individual patient: getting treated.
The central question raised by the FDP is whether Britain is once again confusing a technology project with the structural reform that technology is supposed to enable. A £1.1 billion platform sitting above incompatible systems may be a necessary bridge. It should not become the destination.
… Don’t Wait for the NHS to Catch Up
Technology may eventually make the NHS more efficient, but if you are living with pain or waiting months for diagnosis or surgery, you need options now.
My Medical Gateway gives UK patients access to consultant-led private healthcare at leading European hospitals, with transparent, fixed-price treatment packages and surgery available within weeks.
Explore your treatment options, compare hospitals and prices and take control of when you get treated https://www.mymedicalgateway.com/
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