Private ADHD medication usually costs more than the medicine alone. On a private prescription you pay the full price of the medicine plus a dispensing fee, and each pharmacy sets its own total. On top of that come the clinic's fees for titration and review appointments.
NHS prescriptions work differently. In England you pay £9.90 per item, or a fixed price with a prepayment certificate. NHS prescriptions are free in Scotland, Wales and Northern Ireland. That is why many people ask to move to NHS prescribing under shared care. Your GP can say no.
This guide covers what drives the cost, how shared care works, where the 2023–2025 shortages stand, and the controlled drug rules behind monthly prescriptions. It also explains what Access to Work can and cannot fund.
We checked every figure on 1 November 2026. We do not quote or compare private clinic prices.
NHS guidance for patients is consistent on this. A South West London leaflet says you pay "the full cost of the medicine plus a dispensing fee". The pharmacy calculates the total, and it can vary between pharmacies. The leaflet suggests asking more than one pharmacy.
The Scottish Government says the same about Scotland. In an August 2025 letter, it said the pharmacy decides the dispensing charge. That charge comes "in addition to the cost of the medication".
So three things drive your total:
Published clinic prices vary widely and change often, so we have not listed them. Ask any clinic for a written breakdown of titration, review and prescription fees before you start.
Sources: NHS website, NHSBSA, NHS inform, NHS 111 Wales and nidirect.
Two details catch people out:
Cross-border rules also apply. A prescription written in Wales and taken to a pharmacy in England is charged under English rules. A prescription from England dispensed in Scotland is charged at the English rate unless you are exempt.
Shared care means a specialist starts the medicine and adjusts the dose. Once the dose is stable, your GP takes over prescribing and routine monitoring. NICE's ADHD guideline describes this model in recommendation 1.7.29.
Once your GP prescribes on the NHS, standard NHS charges apply. That means £9.90 an item in England, or nothing elsewhere in the UK.
GPs do not have to agree. The South West London leaflet lists reasons a GP may not take over a private prescription. They include the medicine not being on the local formulary, or normally being prescribed only by specialists. The GP may also disagree with the choice of medicine.
The rules differ by nation:
If your GP declines, ask the private prescriber what happens next. The leaflet says they may suggest an alternative your GP can prescribe. For what the wait for NHS assessment looks like instead, see adult ADHD in the UK: what the wait actually looks like.
The shortages affected NHS and private prescriptions alike, as SPICe noted in 2024. On 27 September 2023 the Department of Health and Social Care (DHSC) issued a National Patient Safety Alert. It blamed "a combination of manufacturing issues and an increased global demand".
The list below is drawn from that alert and from DHSC answers to parliamentary questions. It runs newest first.
The December 2025 answer is the most recent DHSC statement we found. The availability list DHSC pointed to was no longer online when we checked in November 2026. So your pharmacist and prescriber are the best source on today's stock.
If your usual product is unavailable, do not stop or swap medicines on your own. DHSC's advice to clinicians covered switching to available brands or alternative ADHD medicines. That is a decision for your prescriber.
Methylphenidate, lisdexamfetamine and amphetamine are listed in Schedule 2 of the Misuse of Drugs Regulations 2001. These rules shape how you get them, private or NHS.
A Schedule 2 prescription cannot be dispensed more than 28 days after its "appropriate date". That is the date it was signed, or a later start date the prescriber writes on it. The rule is in regulation 16 for Great Britain. Northern Ireland adopted the same 28-day limit in a 2006 amendment.
If the pharmacy can only supply part of your prescription, collect the rest within 28 days of the prescription date. NICE's controlled drugs guideline (NG46, recommendation 1.6.5) tells pharmacists to explain this.
NICE recommendation 1.5.5 says prescribers should supply enough for clinical needs "for no more than 30 days". In exceptional cases a prescriber can give more and must record why. This is guidance rather than law, but it explains why many people get one month at a time.
A private prescription for a Schedule 2 drug must go on a special form and carry the prescriber's identification number, under regulation 15. Electronic prescriptions are an exception to the paper form rule. The Department of Health in Northern Ireland lists the paper forms in a June 2026 newsletter:
The newsletter adds that Northern Ireland pharmacies can dispense these forms from elsewhere in the UK, if they meet the legal requirements.
When you collect a Schedule 2 medicine, the pharmacist must check whether you are the patient, a representative or a healthcare professional. They may ask for ID. For more on how these medicines work, see what ADHD stimulants actually do.
Access to Work is a Department for Work and Pensions scheme. It helps people get or stay in work with a physical or mental health condition or disability.
Under the eligibility rules, you must:
GOV.UK says you do not need a diagnosis to apply. That matters if you are still waiting for an ADHD assessment. Our page on signs of ADHD in adults can help you describe how it affects your work. Employees can get support whatever they earn. Self-employed people need an annual turnover of at least £6,500. Civil servants get support from their employer instead.
A grant can help with things like:
The grant does not affect other benefits, and you do not pay it back. There is also a separate mental health support service. It can include a tailored plan and one-to-one sessions with a mental health professional. You can only use that service once.
Access to Work will not pay for reasonable adjustments your employer must legally make. Its listed support is about work, not treatment. Assessments, medication and private prescriptions are not on the list.
Northern Ireland has its own scheme, Access to Work (NI), run by the Department for Communities. It can help with equipment, workplace adaptations, practical support and extra travel costs. Help is approved for as long as it is needed, up to three years, and then reconsidered. It does not provide medical aids used outside work.
To apply in Great Britain, use the online form or call the Access to Work helpline on 0800 121 7479. In Northern Ireland, contact a work coach at your Jobs and Benefits office.
Not always. NHS guidance notes that a private prescription sometimes costs less than the NHS charge. Clinic fees come on top, so compare the full cost. Ask the pharmacy and the clinic for prices before you commit.
No. A prepayment certificate covers NHS prescriptions. Private prescriptions are charged at whatever the pharmacy sets.
Methylphenidate, lisdexamfetamine and amphetamine are Schedule 2 controlled drugs. NICE recommends no more than 30 days' supply except in exceptional cases. The prescription also expires 28 days after its date.
DHSC said in December 2025 that most shortages had been resolved. One methylphenidate capsule strength was then out of stock until late December. Check with your pharmacist for the current position.
No. Access to Work funds support to do your job, such as equipment, software, support workers and travel. Medication and assessments are not among the things it lists.
Proco is preparing clinician-led adult ADHD assessments; you can read about our approach.
This article is general information about costs, rules and services. It is not medical advice. Do not change or stop any medicine without talking to your prescriber.
Reviewed by: Proco Team
Last updated: November 2026