Breakdown of agency uplift on expert fees … a step closer to clarity?

In the recent case of JXX v Archibald [2025] EWHC 69 (SCCO) Costs Judge Rowley considered whether a breakdown of an expert’s fee is required when the expert is instructed by an agency.

The Defendant applied for a declaration that the Claimant’s bill of costs was non-compliant with the CPR and requested that the detailed assessment proceedings were stayed until the Claimant filed and served copies of the experts’ fee notes and separate breakdowns of the costs of the medical agency and experts. The application also sought that the bill of costs was to be struck out in its entirety or the claims that relate to medical evidence were to be assessed at zero.

This led to the question – is the Claimant obligated to provide a breakdown of the expert fee note to show the percentage of the fee being taken by the medical expert agency?

Background information

A Consultant Ophthalmologist was instructed by the Claimant, directly in the first instance and then through the medical agency for further evidence; with fees amounting to around £120,000. Medical and Professional Services Limited (‘MAPS’) was the agency used in this case and the Defendant’s noticed a ‘stark and shocking’ difference in the fees of the expert from when they were directly instructed, compared to when they were instructed via MAPS. The invoices provided by the expert to MAPS had been increased by approximately 60%

In the Defendant’s Points of Dispute, they stated that the “Claimant was accordingly required to file and serve a breakdown in respect of each, and every fee rendered by MAPS… and the Court can arrive at a reasonable and proportionate allowance. […] Pending this further information the Defendant puts in dispute each and every fee charged by MAPS and declines to make any offer for any such fees at this time.”

The Claimant responded to this point, in an attempt to justify their use of MAPS and submitted that all expert fees were “reasonable and proportionate on a global basis, particularly taking into account the specialist skill, knowledge and expertise of the experts involved.” The Claimant also requested a breakdown from MAPS.

The Claimant’s argument against MAPS’ approach

The Claimant argued that MAPS was instructed to prepare a medical report and to provide all relevant services, and the fee claimed was one which the Claimant was liable to pay and was appropriately invoiced and vouched for on the assessment.

Unhelpfully, MAPS declined to provide a breakdown of the expert’s fees, and the managing director claimed it was not part of MAPS’ standard policy to supply such information as it was regarded as being “unimportant and misleading when considering the overall reasonable cost of obtaining the medical expert evidence … as well as being confidential”.

Cost Judge Rowley stated that “the approach of MAPS has left the Claimant in something of a bind” on the basis that MAPS’ involvement required a ‘slight’ increase in the fee but would result in a ‘significant’ drop in the Solicitor’s own charges. The extent of MAPS’ charges was to be justified by showing the work it has done, but as there was no evidence provided, the position was not expected to change.

He also goes onto say that “if the MRO decides not to justify its charged by way of evidence, it seems to me to be likely that the composite fee would be reduced on assessment.” A justification of the charges is based on a comparison of the work done by the third party and if it would be cheaper if it was carried out by the Claimant’s solicitor.

This comparison means looking at whether it was reasonable for the report (or similar work product) to be produced by the expert without any additional quasi-legal work being carried out.

Conclusion

There are two options a Claimant could take when faced with a composite invoice; they could pursue assessment:

  1. on the basis of the expert’s evidence and the agency work in obtaining that evidence if the information sought by the Defendant is provided; or
  2. on the hypothetical basis that there has been no MAPS involvement, and the fees claimed are solely for the expert’s evidence, if no such information is provided.

The Defendant would then be entitled to produce and rely on comparative evidence, dependant on the approach taken.

On a practical level, when contemplating instructing a medical agency, calculating and comparing the additional time of the lawyer in the event of a direct instruction versus the costs of the agency, may be useful when determining the overall costs benefit.

Practitioners may opt to instruct experts directly and avoid using medical agencies altogether.

This is an example of yet another case in favour of evidencing the breakdown.

Ujjaini Mistry is a Paralegal in the Civil and Commercial Costs Team at Clarion Solicitors. You can contact the team at civilandcommercialcosts@clarionsolicitors.com

Avoiding Challenges to your Costs I: Invoicing Clients

Recently we have seen a steady rise in cases brought by former clients against firms seeking refunds of their legal fees. These claims often stemmed from problems with the invoice sent to the client at the end of the case. In some cases invoices had never even been sent. This blog deals with the requirement to send an invoice, and the consequences for not doing so.

This is the first blog in a series covering various aspects of solicitor / own client relationships. You can find the other blogs here:-

Avoiding Challenges to your Costs II: What is an Invoice

Avoiding Challenges to your Costs III: Talking about Money

Avoiding Challenges to your Costs IV: Time Recording

Section 69 of the Solicitors Act 1974 states that a solicitor may not bring any action to recover any costs due until after one month from the delivery of a bill of costs. These are often called a “statute bill” or “statute invoice”. The requirements for a statute invoice are set out at section 69(2) and are deceptively simple – the invoice must be signed and delivered. The meaning of “signed” and “delivered” are set out at s69(2A).

Until an invoice is delivered in accordance with the Act, a solicitor does not have any right to take client money. Doing so could (and probably would) be a breach of Rule 5.1 of the Solicitors Accounts Rules.

Unfortunately there is no further explanation within the Act as to what a statute invoice is or what information it must contain. Whether or not an invoice is a statute invoice is therefore regulated by case law. This is a large topic and is explored further in the second blog in this series Avoiding Challenges to your Costs II: What is an Invoice?

It is not uncommon to see solicitors fall foul of the Rules, particularly where the claim has been conducted on a CFA and / or is subject to fixed costs. In those cases invoices are often either not sent, or are not compliant.

The danger of not sending a compliant invoice are significant. Not only is it likely to be a breach of the Accounts Rules, but it creates a serious risk that former clients could seek repayment of costs paid years ago. Section 70 of the Solicitors Act sets time limits for a client to seek an assessment of their own solicitor’s bill. In short, where a bill was paid more than 1 year ago, the Court has no jurisdiction to assess costs at all. However, if a compliant bill was never sent, then that time limit never begins to run. Therefore, the client could at any time request a compliant bill (and can apply under section 68 of the Solicitors Act to compel the solicitor to deliver one) and then seek assessment.

The dangers of a failure to raise a compliant bill should therefore be obvious: it creates an open-ended liability where any client could seek delivery of a bill years after the conclusion of the case. Those costs also become at risk of changes in the law. For example, the case of Belsner -v- Cam Legal Services Ltd [2020] EWHC 2755 (QB) shook the personal injury world by creating a requirement for a client to give “informed consent” to paying more than was recovered from the opponent in costs. It would be bad enough for such a judgment to create a risk on every live case in a solicitor’s caseload, but far worse if it were to a create a risk on every case they had ever worked on.

In summary, solicitors must always invoice their client before taking money. This applies whether the case is privately funded, on a CFA, DBA, subject to fixed costs or any other funding structure. Failure to do so creates significant risks to the firm of future challenge.

You can find out more about our services here or you can contact the Costs Team at CivilCosts@clarionsolicitors.com