CMA Veterinary Reforms
The Competition and Markets Authority published the final report of its market investigation into veterinary services for household pets on 24 March 2026, concluding an investigation that began in May 2024. It found the market was not working well for consumers, particularly on information, pricing transparency and choice.
What This Guide Covers
- What the CMA Decided
- The Timetable
- Who Is In Scope
- The Financial Consequences
The remedies affect how practices publish prices, quote for treatment, charge for prescriptions, present ownership and handle complaints. This page sets out what that means for the numbers and for the systems that produce them.
What the CMA Decided
The remedies package covers transparency, prescriptions, contracts and governance. The main measures announced are set out below. The detail is being implemented through formal Orders and Undertakings, which have been subject to consultation, so the precise wording of each obligation is what will ultimately bind practices.
- Comprehensive price lists
- Practices to publish prices for a defined set of standard services, and for the most commonly sold parasiticide products.
- Written treatment estimates
- Written estimates required for procedures above £500, with an exception for emergencies.
- Prescription fee caps
- Caps of £21 for the first medicine and £12.50 for any additional medicine on a prescription.
- Prescription information
- Practices must tell owners they can request a written prescription and obtain medicines elsewhere.
- Price comparison
- Price information to be made available so comparison services can use it, with the RCVS Find a Vet service sharing data with third-party sites.
- Ownership transparency
- Mandatory branding and signage so clients can see whether a practice belongs to a large group.
- Pet care plan transparency
- Clear pricing breakdowns for practice health plans.
- Cremation price transparency
- Upfront pricing for all cremation options.
- Out of hours contracts
- A ban on unreasonably long notice periods in out of hours provider contracts, addressing a switching barrier the CMA identified for practices.
- Complaints and mediation
- A transparent complaints process and a mediation requirement.
- Professional independence policies
- Written policies protecting the clinical judgement of veterinary professionals.
The Timetable
The CMA has stated that Orders must be made by 23 September 2026, with remedies then coming into effect over the following three to twelve months depending on the measure. Larger providers face the earlier deadlines, and smaller businesses have been given an additional three months to comply with several of the transparency measures.
That means an independent practice reading this in 2026 has months rather than years, and the work is largely systems and process work that takes time to do properly.
Who Is In Scope
The investigation covered veterinary services for household pets in the UK. Practices whose work is predominantly farm animal or equine are not the target of these consumer-facing remedies, though a mixed practice with a companion animal arm will be affected on that side of the business.
This is worth establishing early, because the compliance cost differs substantially between a small animal practice and a predominantly farm one.
The Financial Consequences
- Prescription fee revenue
- Practices currently charging above the cap for a written prescription will see that income fall to the capped level. Multiply your annual prescription volume by the difference. For some practices this is a rounding error and for others it is a real number that needs replacing elsewhere.
- Price transparency and competitive pressure
- Published price lists make a defined set of services directly comparable. Expect margin pressure on the listed items and expect clients to arrive having compared. Practices that price those items well below cost, or well above the local market without a reason, will feel it first.
- Estimate discipline
- A written estimate requirement above £500 changes the consenting workflow and creates a record. Practices with a habit of informal estimates will find this exposes the difference between estimate and final invoice, which is a client trust issue as much as a compliance one.
- Medicine sales and dispensing
- Making the right to a written prescription explicit is likely to move some dispensing volume to online pharmacies. Practices with a high dependence on dispensing margin should model that shift now rather than discover it.
- Systems and administration cost
- Price list maintenance, estimate templates in the practice management system, plan pricing breakdowns, complaints logging and policy documentation. Mostly one-off setup with an ongoing maintenance burden, and it lands on the practice manager.
- Effect on practice value
- Buyers are pricing this. A practice that can evidence compliant pricing, clean estimate records and a defensible margin structure presents better than one whose profit relies on charges the remedies target.
A Preparation Checklist
- Establish whether and how the remedies apply to your practice given your species mix
- Calculate the revenue currently earned from prescription fees above the cap
- Review the pricing of the services likely to appear on a published price list, against actual cost
- Check what your practice management system can produce as a written estimate, and fix it if the answer is nothing
- Model the effect of a shift of dispensing volume to online pharmacies at several levels
- Break down your pet health plan pricing so the component parts can be shown
- Document your complaints process and record where complaints are logged
- Put a written veterinary professional independence policy in place
- Budget the one-off implementation cost and the ongoing administrative time
- Track the final Orders when made and check your position against the actual wording
What Not to Do
Do not rebuild your entire fee structure on a summary, including this one. The obligations that bind you are in the Orders and Undertakings, and the detail matters.
Do not assume the answer is a general price rise. Published price lists make some items visible and leave others less so, which is a pricing structure question rather than a pricing level question, and it deserves proper thought.
Last reviewed 3 August 2026. [REVIEWER DETAILS REQUIRED BEFORE PUBLICATION]
Sources
- CMA concludes market investigation with major reforms to veterinary sector, GOV.UK, 24 March 2026
- Veterinary services market investigation case page, Competition and Markets Authority
- RCVS response to the CMA remedies, Royal College of Veterinary Surgeons
- BVA Competition and Markets Authority resources, British Veterinary Association
Frequently Asked Questions
When do the CMA veterinary rules come into force?
What is the cap on prescription fees?
Do the reforms apply to farm and equine practices?
Will this reduce practice profitability?
Does this affect what my practice is worth?
Model What the Reforms Do to Your Numbers
We will work through your prescription income, dispensing margin and listed service pricing and show you the financial effect before the deadlines arrive.