Shared Care Orthodontics UK — What It Means and How It Works

What shared care orthodontics means

Shared care orthodontics is a formal arrangement in which two registered dental practitioners each take on defined responsibilities for a patient undergoing orthodontic treatment. The specialist orthodontist — a dentist who has completed an additional three years of postgraduate specialist training and is registered on the GDC specialist list — is responsible for assessment, treatment planning, providing the orthodontic appliances, conducting adjustment appointments, and managing the orthodontic outcome. The general dental practitioner (GDP) is responsible for maintaining the patient's routine dental health during treatment — this includes check-ups, managing any new decay or restorations required, monitoring gum health, and carrying out any supporting procedures such as orthodontic extractions that the orthodontist requests. The patient registers with both providers simultaneously and attends both practices for different aspects of their care.

Why shared care exists — the NHS referral pathway

Shared care is a product of how NHS orthodontic treatment is commissioned and delivered in the UK. NHS orthodontic treatment for children and qualifying adults is provided through contracts held by specialist orthodontic practices. These practices are contracted to provide the orthodontic component of treatment only — not to act as a replacement for the patient's own dentist. The NHS assumes that patients receiving orthodontic treatment are simultaneously registered with a GDP who continues to provide their routine dental care. The shared care model therefore reflects the reality of NHS commissioning: the orthodontic contract pays for orthodontics; NHS dental contracts pay for general dentistry. A patient who attends only the orthodontic practice and has no GDP may find that any dental problems arising during treatment — cavities, a broken tooth, an abscess — are not managed by the orthodontist, who may not have the facilities or contract to provide restorative dentistry.

What the specialist does versus what the GDP does

The specialist orthodontist is responsible for: the initial assessment and IOTN scoring, the treatment plan, obtaining consent, fitting the orthodontic appliance (whether fixed braces, functional appliance, or clear aligners), all adjustment and review appointments, managing any orthodontic emergencies such as broken brackets, debonding at the end of treatment, fitting retainers, and providing the patient with post-treatment records. The GDP is responsible for: maintaining dental fitness throughout treatment, providing check-ups at intervals agreed in the shared care protocol, completing any fillings or restorations required, managing gum health and referring to a hygienist if needed, providing orthodontic extractions as instructed, removing any wisdom teeth as requested, and confirming to the orthodontist if dental fitness is lost during treatment. Neither provider should assume that the other is covering dental tasks outside their remit.

The shared care protocol document

Formal shared care arrangements are governed by a shared care protocol — a written document agreed between the orthodontic unit and the local NHS commissioner (integrated care board or primary care trust) that sets out the roles and responsibilities of each party. A well-written shared care protocol specifies: which procedures the orthodontist will and will not provide, which procedures are the GDP's responsibility, communication requirements between the two practices, arrangements for emergency care, details of the payment pathway, and the process for managing a patient if the GDP withdraws from shared care. Patients should be able to obtain a copy of the relevant shared care protocol from the orthodontic practice or commissioner. If you are uncertain what the GDP is expected to do under your treatment, asking for a copy of the protocol is entirely reasonable.

Who is responsible when something goes wrong

Responsibility in shared care follows the division of duties in the protocol. If orthodontic brackets are correctly bonded and adjusted but the patient develops a cavity under a bracket because the GDP failed to identify and treat early decay at a check-up, the restorative failure is the GDP's responsibility. If the GDP identifies that a tooth needs a filling and the orthodontist fails to accommodate this by providing a bracket-free period, and the filling cannot be placed, both parties may share responsibility. If the orthodontist fails to refer an emerging problem to the GDP and a tooth is lost, the orthodontist may be responsible. Clinical negligence in shared care arrangements is a complex area precisely because the boundary of responsibility is not always clearly observed in practice. The most important protection for a patient is to ensure both providers are communicating actively and that nothing is assumed to be covered by the other party.

How patients register with both providers simultaneously

Patients under NHS shared care orthodontic treatment should be registered with their NHS GDP throughout treatment. In England, NHS dental registration is open-ended — you are registered with a practice as long as you attend and have not been formally removed from their list. Starting orthodontic treatment does not change your NHS dental registration. You attend the orthodontic practice for adjustment appointments and the dental practice for routine check-ups and any necessary restorative work. There is no paperwork to complete to be under both providers — the shared care arrangement is between the practices and the commissioner, not a patient-facing registration form. However, you should inform your GDP that you have started orthodontic treatment so they can note this and monitor appropriately.

NHS shared care payments and band allocation

Under the NHS dental contract in England, orthodontic treatment is a separate commissioning pathway from general dental treatment. The orthodontic provider is paid a fixed fee for completing a course of orthodontic treatment, regardless of complexity. This fee is set by the NHS contract and does not include restorative work. The GDP providing dental care during the orthodontic treatment claims separately for each course of treatment they provide — a check-up is Band 1, fillings and extractions are Band 2. The patient pays the standard NHS dental charges for any dental treatment provided by the GDP during the orthodontic treatment period. The orthodontic treatment itself is free for qualifying children and some adults under the NHS orthodontic contract. Patients should not be charged a band fee by the orthodontic practice for routine orthodontic appointments — the orthodontic contract covers these.

Communication breakdown risks

The most common failure in shared care is communication breakdown. The orthodontist may not be aware that a tooth has been identified as needing a filling; the GDP may not know that the orthodontist has concerns about a tooth's vitality. Neither provider may inform the other when something changes. In poorly functioning shared care arrangements, patients fall through the gap — attending both practices but with neither provider having a complete picture of their dental health. Warning signs include: the GDP saying they are not aware of the orthodontic treatment plan; the orthodontist not knowing which teeth have been filled recently; no shared care protocol being available; and no written communication between the practices in the patient records. If you notice these warning signs, raise them with both providers and ask how they are communicating about your care.

How to ensure good handover between providers

Good handover in shared care depends on written communication at key points: when treatment begins, when significant changes occur during treatment, and when treatment ends. At the start of treatment, the orthodontist should write to the GDP outlining the treatment plan, which teeth have been extracted, what appliance is being used, and what monitoring the GDP should provide. During treatment, the orthodontist should write if a tooth becomes non-vital, if decay is suspected around a bracket, or if the patient's dental fitness appears to be deteriorating. At the end of treatment, the orthodontist should write to the GDP confirming debond, providing post-treatment records, and noting the retainer type fitted. Patients can facilitate this by carrying a brief written summary of their treatment to each appointment and explicitly asking their GDP whether they have received any letters from the orthodontist.

What to do if your GDP refuses to participate in shared care

GDPs are not obliged to accept shared care arrangements, and some practices decline due to workload constraints, contract limitations, or unfamiliarity with the shared care protocol. If your GDP refuses to provide shared care, you have several options. You can ask the orthodontic practice to identify a local GDP who accepts shared care patients. You can register with a different NHS dental practice that is willing to provide shared care. In some cases, the orthodontic practice may have a working relationship with a specific dental practice nearby and can facilitate a referral. If you cannot find a GDP willing to participate, inform your orthodontic practice — this is a known access problem in some areas and the practice may be able to approach the local NHS integrated care board for advice on available dental provision.

Useful related pages

This guide is for general information only. It is not a diagnosis, treatment plan, or substitute for advice from a registered dentist or orthodontist.