Why Are Dental Practices in the UK Shifting Towards Private Services?

pace that would have been difficult to imagine just a decade ago. The numbers paint a stark picture. According to a BBC analysis of NHS financial accounts, dentists in England returned nearly £1 billion in public funding between 2023 and 2025. The British Dental Association (BDA) reported that over 21% of NHS general dentist positions were unfilled as of March 2024, representing nearly half a million days of lost NHS activity. A survey of dental practices found that as of 2023, only about 15% of dental practices in England provide NHS treatment exclusively, while 41% operate a mixed model and 19% are fully private.

These figures reflect a profession at a turning point. For dental professionals, the shift towards private services raises urgent questions about career direction, practice viability, and the future shape of the profession. For patients, the trend raises equally pressing concerns about access, affordability, and the widening gap between those who can pay for private care and those who cannot.

This article examines the forces driving the migration from public to private dental practice, the key differences between the two models, and what the shift means for both practitioners and the communities they serve.

Why Are Dentists Leaving the Public Health Service?

The exodus from NHS dentistry is not the result of a single grievance. It reflects a combination of structural funding failures, regulatory frustrations, workforce pressures, and a political environment that has struggled to deliver meaningful reform. Understanding these factors is essential for any dental professional assessing the state of the profession.

The UDA Contract System

At the core of the problem is the Units of Dental Activity (UDA) system, which governs how dentists in England are paid for NHS work. Under this contract model, practices agree to deliver a specified number of UDAs each year and receive a fixed annual payment in return. Each dental procedure, from a routine check-up to a complex extraction, is assigned a specific number of activity units.

The fundamental flaw is that the system pays the same amount regardless of the complexity or time required for a given treatment. A simple filling and a multi-rooted endodontic procedure can generate the same number of UDAs, despite the enormous difference in clinical time, materials, and expertise involved. This creates a perverse incentive to prioritize volume over quality, and it discourages dentists from taking on complex cases that require significantly more chair time.

The BDA has publicly described this contract as “not fit for purpose” since as far back as 2008, and the system has faced near-universal criticism from the profession. Practices that fail to deliver at least 96% of their contracted UDAs face clawback of unused funding, adding financial pressure to an already strained model.

Chronic Underfunding and Rising Costs

NHS dental funding has not kept pace with the rising costs of running a practice. Staffing expenses, materials, equipment, regulatory compliance, and lab fees have all increased significantly in recent years. The UK government’s increases to the minimum wage and employer National Insurance contributions, announced in the 2024 Autumn Budget, added further pressure.

Private practices can respond to rising costs by adjusting their fee structures. NHS practices cannot. Fixed contract values leave practice owners absorbing the difference, and informal cross-subsidy, where private income offsets NHS losses, has long been a feature of mixed practices. As the gap widens, this model becomes increasingly difficult to sustain.

According to Dentistry.co.uk, the expenses element of the NHS uplift has gone nowhere near covering the cost increases dentists have been experiencing for years.

Workforce Crisis and Recruitment Difficulties

The dental workforce is under severe strain. A statement from the Association of Dental Groups (ADG) highlighted that there were approximately 2,700 dental vacancies across the UK, with only around 250 dentists actively looking for work. Recruitment for NHS positions has become particularly challenging, as many qualified dentists prefer private or mixed roles that offer better remuneration and working conditions.

A BDA survey revealed that over half of dentists in England have reduced their NHS workload since the pandemic, with many considering full-time private practice or early retirement. A separate 2021 report found that 58% of NHS dentists planned to either reduce their NHS commitment or leave the NHS entirely within five years.

For practices trying to retain or recruit associates, this creates a difficult dynamic. Associates increasingly tell practice owners that they want to move towards private work, and some have made it clear that they will leave if the practice remains on an NHS contract.

Bureaucratic Burden and Professional Frustration

Administrative demands under the NHS contract consume a significant portion of clinical time. Reporting requirements, compliance paperwork, and approval processes all compete with patient-facing hours. For many dentists, the frustration extends beyond finances to a fundamental sense that the system prevents them from practicing to the standard they were trained to deliver.

Even at the highest levels of government, the state of NHS dentistry has been acknowledged. Health Secretary Wes Streeting publicly described NHS dentistry as being “at death’s door”. Despite the change of government in July 2024, the long-awaited reforms to the dental contract have shown no signs of materializing.

Burnout and Wellbeing

The cumulative effect of financial pressure, administrative overload, and a system widely acknowledged as broken has taken a significant toll on practitioner wellbeing. A systematic review published in 2026 examined why health professionals leave the NHS and found that across 10 professions, including dentists, the reasons for leaving were broadly consistent: poor working conditions, inadequate support, lack of autonomy, and unsustainable workloads.

Many dentists report a deep emotional attachment to the NHS and experience genuine guilt about leaving. The public health ethos that drew them to the profession remains strong. However, the strain of working within a system that has been called unfit for purpose for nearly two decades is eroding that loyalty.

What Is Drawing Dentists Towards Private Practice?

While the problems within the NHS contract act as powerful push factors, the appeal of private practice provides equally compelling pull factors. For many practitioners, the decision to transition is not solely about escaping a broken system. It is about moving towards a model that better aligns with their clinical values and professional ambitions.

Clinical Freedom and Quality of Care

Private practice offers dentists full control over treatment planning, materials selection, and clinical approach. Without the constraints of UDA targets, practitioners can spend more time with each patient, explore a broader range of treatment options, and deliver the kind of comprehensive care that many feel the NHS contract prevents.

Practitioners consistently describe private dentistry as an opportunity to return to the reasons they entered the profession in the first place. The ability to offer advanced restorative work, cosmetic procedures such as veneers, whitening, and dental implants, and personalized treatment plans represents a significant shift in professional satisfaction.

Earning Potential and Financial Sustainability

The financial case for private practice is substantial. According to Elev8 Search Group, cosmetic or implant-focused private dentists in the UK can earn between £150,000 and £200,000 or more annually. Associates transitioning from NHS to mixed or fully private practice often see a 50% to 100% income increase within 12 months.

Most private practices operate on a revenue-sharing model. Typical splits range from 40% to 50% of treatment revenue for associates, with higher splits sometimes available at smaller independent practices. The direct link between skill, reputation, and income creates a fundamentally different incentive structure than the flat UDA rate.

For practice owners considering a transition, understanding the financial implications requires careful planning. Resources such as a dental practice valuation guide and a new dental practice checklist can help professionals model the economics of the shift.

Work-Life Balance and Team Wellbeing

The move to private practice typically involves seeing fewer patients per day, with longer appointment slots and a less pressured clinical environment. This benefits the entire practice team. Associates, hygienists, and support staff all experience the effects of a calmer working pace.

Team-driven transitions are increasingly common. Associates have begun telling practice owners that they want the slower, more measured pace of private dentistry, and that they are prepared to leave practices that remain exclusively NHS. With recruitment already extremely challenging, the prospect of losing skilled clinicians often forces the owner’s hand.

Business Autonomy

Private practice offers control over pricing, scheduling, marketing strategy, and overall business direction. Decisions about practice management software, patient communication systems, and service offerings rest entirely with the practice owner. There is no dependency on NHS approvals or contract negotiations.

A robust social media marketing strategy and effective patient acquisition approach become essential for private practices building their patient base outside the NHS referral structure.

The Freedom to Give Back Differently

A point often overlooked in the debate is that private practice can actually open up more opportunities for community contribution. Under an NHS contract, patient charges apply, and the terms of the contract limit how a dentist can offer reduced-cost or free care. In private practice, the dentist sets the terms and can choose to offer services at reduced rates or free of charge to patients in need.

Some private practitioners have adopted models that include free care for young children, oral health education programs, or tiered pricing structures designed to maintain accessibility alongside financial sustainability.

What Dentists Stand to Lose When Leaving Public Service

The transition from NHS to private practice is not without significant trade-offs. Any dentist considering this move should carefully evaluate what they stand to lose, particularly in terms of pension, employment protections, and financial safety nets.

The NHS Pension Scheme

The NHS pension is widely regarded as one of the most generous pension schemes available and is often described as a “golden pension.” It is a defined benefit scheme, meaning pension payments are based on earnings over the period of membership rather than on investment performance. The scheme provides a comprehensive package of benefits:

• A guaranteed pension income in retirement

• A spouse’s pension and a dependent’s pension

• Death in service benefits, typically two times annual earnings

• Ill-health retirement provisions, with two tiers depending on the severity of the condition

As soon as a dentist stops contributing to the NHS, pension accrual ceases. Death in service benefits are reduced significantly after one year outside the scheme. Any dentist considering the transition should start contributing to a private pension immediately to avoid a gap in provision.

Sick Pay and Parental Leave

NHS dentists receive sick pay from week four through to week 26 of absence. Private dentists, who are typically self-employed, have no automatic entitlement and would need income protection insurance to replicate this safety net.

Parental leave is another significant consideration. NHS-employed dentists are entitled to up to one year of maternity leave, with payments for 26 weeks. Self-employed private dentists must arrange their own cover, making advance planning essential.

Replacing Lost Benefits

The financial planning required to bridge the gap between NHS benefits and private practice includes several key considerations:

• Income protection insurance to replace NHS sick pay

• Life insurance to replace death in service benefits

• A private defined contribution pension, ideally started without delay

• Maternity or parental leave funding provisions

For dentists operating as a limited company, some of these replacements may be more tax-efficient. Professional financial advice tailored to dental practitioners is strongly recommended before making the transition.

How Does Private Dental Care Differ From Public Health Dentistry?

The differences between private and public dental practice extend well beyond cost. They reflect fundamentally different models of care delivery, with distinct implications for patients, practitioners, and the wider healthcare system.

Scope of Treatment

NHS dentistry covers essential, clinically necessary treatment within a banded fee structure. The three treatment bands in England group procedures into broad categories, and the fee is the same regardless of how many treatments fall within a single band. This means a patient needing one filling pays the same as a patient needing three fillings and two extractions in the same course of treatment.

Private practices offer a significantly broader range of services, including cosmetic procedures such as tooth whitening, porcelain veneers, dental implants, and orthodontic treatments like clear aligners. Advanced restorative options, including CAD/CAM restorations and premium materials, are routinely available.

Research published in BMC Oral Health found that dentists were significantly more likely to provide five of seven categories of dental services to patients with private insurance compared to those with public insurance. The greatest differences were in prosthodontic procedures, including complete dentures, removable partial dentures, and crown and bridge services.

Appointment Availability and Wait Times

NHS dental services frequently involve long waiting times, particularly for non-emergency procedures. High demand and limited capacity mean that routine check-ups or fillings can take weeks or months to schedule. In some areas, practices have stopped accepting new NHS patients entirely.

Private practices typically offer much shorter wait times. Many can schedule appointments within days, and same-day emergency care is often available. This difference in accessibility is one of the most immediately noticeable contrasts between the two models.

Time Per Patient and Personalized Care

The NHS model, driven by UDA targets, incentivizes practices to see a high volume of patients. Appointment slots are often short, and the time available for explanation, discussion, and shared decision-making is limited.

Private practices generally allocate longer appointments. This allows for more thorough examinations, detailed treatment planning, and the kind of patient-centered communication that builds long-term clinical relationships. Patients tend to see the same dentist consistently, which strengthens continuity of care.

Technology and Equipment

Private practices tend to invest more heavily in advanced clinical technology. Digital X-rays, 3D imaging with CBCT scanners, intraoral scanners, laser treatments, and computer-aided design and manufacturing systems for dental restorations are more commonly found in private settings. These technologies improve diagnostic accuracy, treatment precision, and the overall patient experience.

NHS practices can and do invest in technology, but the financial constraints of the contract model often limit the scope and frequency of upgrades.

Cost to the Patient

NHS dental charges are subsidized and structured in three bands (in England), ranging from £26.80 for a basic examination to £306.80 for complex treatments including crowns, dentures, and bridges. Certain groups, including children, pregnant women, and those on qualifying benefits, receive free NHS dental care.

Private dental fees are higher and vary by practice, region, and treatment complexity. According to the Competition and Markets Authority (CMA), private dental fees increased by as much as 22% between 2022 and 2024. However, many private practices now offer membership or payment plans designed to spread costs and improve affordability. These plans typically include routine preventive care for a monthly fee, with discounted rates for additional treatments.

Regulation and Standards

Both NHS and private dental practices must meet the same professional and regulatory standards. The General Dental Council (GDC) regulates all practicing dentists, and the Care Quality Commission (CQC) inspects practices in England regardless of their funding model. The clinical training and qualifications required are identical.

The CMA has launched a market study into private dentistry to examine pricing transparency and consumer understanding. The regulator expressed concern that patients may be uncertain about costs, treatment options, and their entitlements when choosing between NHS and private dental care.

What This Shift Means for Patients and Access to Care

The migration of dental practices from public to private services has created a growing access crisis for patients who rely on NHS dentistry. The consequences are unevenly distributed, and the risk of a two-tier system is real.

Declining NHS Availability

Access to NHS dental care has become a major concern across England. Surveys indicate that more than one in five people report being unable to obtain dental treatment when they need it. In some regions, no practices are accepting new NHS patients. The situation is particularly acute in rural and underserved areas.

Each practice that transitions from NHS to private reduces the available NHS capacity in that area. However, as Practice Plan has noted, a cascading dynamic is at work: every conversion leaves some NHS patients looking for a new dentist, which in turn provides a larger patient base for neighboring practices that may then feel more confident making the same transition.

The Risk of a Two-Tier System

Industry groups have warned that the current trajectory risks creating a dental care system divided along economic lines. Patients who can afford private care receive timely, comprehensive treatment with a full range of options. Those who cannot are left facing increasingly limited access, longer waits, and restricted treatment scope.

The rise in private dental fees compounds this concern. A 22% increase in private fees between 2022 and 2024, as reported by the CMA, makes private care less accessible for lower- and middle-income households at precisely the moment when NHS alternatives are shrinking.

The Corporate Dental Insurance Response

In response to declining NHS access, employer-provided dental insurance is becoming an increasingly important benefit. Employers recognize that dental coverage supports employee well-being and productivity, particularly when NHS access cannot be relied upon.

This shift has broader implications for the dental profession. Practices that accept corporate dental insurance plans may find themselves serving a growing segment of patients whose care is funded neither by the NHS nor entirely out of pocket, but through employer benefit schemes.

Regulatory Attention

The CMA’s market study into private dentistry reflects a recognition at the regulatory level that the shift towards private care needs oversight. The investigation focuses on whether patients have sufficient information about costs, treatment options, and the differences between NHS and private provision to make informed choices. This regulatory scrutiny is likely to shape how private practices communicate their pricing and services in the years ahead.

What the Future Holds for Dental Practice in the UK

The trajectory of the profession depends on several factors that remain unresolved, from policy decisions in Westminster to the choices made by individual practitioners and practice owners.

Contract Reform Remains the Central Question

Reform of the NHS dental contract has been discussed, debated, and promised for well over a decade. The BDA and other professional bodies have consistently called for fundamental changes to the UDA system, yet no government has delivered a replacement. Until meaningful reform arrives, the financial and professional incentives will continue to favor private practice.

The Mixed Practice Model as a Transitional Stage

The mixed practice model, currently the most common arrangement at roughly 41% of all practices, serves as a bridge for many dentists. It allows practitioners to maintain some NHS commitment while building a private patient base. However, as costs continue to rise and NHS margins shrink, the financial logic of retaining even a small NHS contract is weakening.

Some practitioners have described a gradual progression: from fully NHS, to mixed, to predominantly private, and eventually to fully private. The pace of that progression varies, but the direction appears consistent across the profession.

Emerging Models and Market Innovation

New care delivery models are emerging in response to the changing landscape. Practice-branded membership plans, where patients pay a monthly fee for preventive care and receive discounted treatment rates, have become one of the most popular alternatives to the NHS contract. These plans provide practices with predictable recurring revenue while offering patients an affordable pathway to regular dental care.

Corporate dental insurance is expanding, community-focused private practices are experimenting with tiered pricing to maintain accessibility, and digital marketing strategies are helping new private practices build patient bases more quickly than ever before.

The Role of Technology

Investment in dental technology is accelerating across the private sector. Intraoral scanners, digital workflow integrations, and advanced imaging systems are becoming standard in private practices. As technology costs decrease and clinical benefits increase, the technological gap between private and NHS practices may widen further, reinforcing the professional appeal of private settings.

Bottom Line

The shift from public to private dental practice is not a passing trend. It is the result of deep structural problems within the NHS dental contract, chronic underfunding, a workforce crisis, and a political environment that has failed to deliver reform. At the same time, private practice offers tangible professional and financial benefits that align more closely with the clinical values and career aspirations of many dentists.

For dental professionals, the decision to transition requires careful planning, honest financial modeling, and a clear-eyed assessment of both the benefits and the trade-offs. For patients, the shift raises urgent questions about access, affordability, and fairness that policymakers cannot afford to ignore.

The profession and the system must adapt. Whether that adaptation comes through meaningful contract reform, innovative care models, or a combination of both, the trajectory of the next decade will shape how dental care is delivered and accessed in the UK for a generation.