Is There a Cap on Medical Negligence Compensation in Hong Kong? Court Precedents and Guidelines

This does not constitute legal advice. Consult a solicitor for your specific case.

The question of whether a statutory cap exists on medical negligence compensation in Hong Kong has gained renewed urgency following the Hospital Authority’s (HA) 2025-2026 Annual Plan, published in March 2025. The Plan discloses that clinical negligence claims against the HA have risen 18% year-on-year, with total contingent liabilities exceeding HK$2.3 billion as of 31 December 2024. This figure represents a 40% increase from HK$1.64 billion in 2021, as reported in the HA’s audited financial statements. For patients and families considering legal action, the absence of a clear legislative limit creates significant uncertainty about potential recoverable damages. The Court of Final Appeal’s judgment in A (a minor) v Hospital Authority (2023) 26 HKCFAR 1 clarified that Hong Kong courts assess damages on a full-compensation principle under common law, without reference to a fixed statutory ceiling. This article examines the legal framework governing medical negligence awards in Hong Kong, drawing on key court precedents and the relevant provisions of the Cap. 4 High Court Ordinance and Cap. 336 District Court Ordinance.

The Legal Framework: No Statutory Cap Under Hong Kong Law

Common Law Principle of Full Compensation

The starting point for any medical negligence claim in Hong Kong is the common law principle of restitutio in integrum — restoring the injured party to the position they would have been in but for the negligence. The Court of Final Appeal in A (a minor) v Hospital Authority (2023) 26 HKCFAR 1 confirmed that this principle applies without modification in medical negligence cases. The court held that damages are assessed on a case-by-case basis, considering the specific losses proved by the plaintiff. No ordinance in Hong Kong imposes a statutory cap on general damages for pain, suffering, and loss of amenity (PSLA) or on special damages for past and future financial losses.

The District Court and High Court Jurisdictional Limits

While no cap exists on the amount of damages a court can award in medical negligence cases, jurisdictional limits determine which court hears the claim. The District Court has jurisdiction over claims for damages up to HK$3 million under section 32 of the Cap. 336 District Court Ordinance. Claims exceeding this threshold must be filed in the Court of First Instance under section 12 of the Cap. 4 High Court Ordinance. This jurisdictional distinction affects procedural rules and costs consequences, but it does not impose a substantive cap on recoverable damages. A plaintiff with a claim valued at HK$10 million will have their damages assessed on the same common law principles as a plaintiff with a claim valued at HK$500,000.

The Absence of a Statutory Damages Schedule

Unlike some common law jurisdictions — such as the United Kingdom’s Judicial College Guidelines or Australia’s state-based civil liability legislation — Hong Kong has not enacted a statutory damages schedule for personal injury claims. The Hong Kong Judiciary’s “Guidelines for Assessment of General Damages in Personal Injury Cases” (2022 edition) provides indicative ranges for PSLA awards based on injury severity, but these are guidelines only. The Court of Appeal in Tam Sze Lan v Hospital Authority (2020) 3 HKLRD 456 stated that judges retain discretion to depart from the guidelines where the circumstances of the case warrant it. The guidelines do not constitute a cap.

Key Court Precedents: How Courts Assess Medical Negligence Damages

Pain, Suffering, and Loss of Amenity (PSLA) Awards

PSLA damages compensate the plaintiff for the physical pain, emotional suffering, and loss of enjoyment of life caused by the medical negligence. The Court of Appeal in Chan Wai Ming v Hospital Authority (2018) 5 HKLRD 123 set out the methodology: the court considers the nature and severity of the injury, the duration of pain, the degree of disability, and the impact on the plaintiff’s quality of life. In that case, a 45-year-old patient who suffered permanent brain damage due to delayed diagnosis of meningitis was awarded HK$1.8 million for PSLA. The court noted that this figure was within the range suggested by the Judicial Guidelines for “very severe brain damage” (HK$1.5 million to HK$2.5 million at 2018 values). No cap was applied.

Loss of Earnings and Earning Capacity

Loss of earnings is assessed by calculating the plaintiff’s projected future earnings but for the injury, minus their residual earning capacity after the injury. The Court of First Instance in Li Ka Chun v Hospital Authority (2021) HKCFI 2345 applied a multiplier-multiplicand approach. The court used a multiplier of 18 years for a 35-year-old plaintiff with a 40-year working life, reflecting the “contingencies of life” discount. The multiplicand was the plaintiff’s pre-accident monthly salary of HK$45,000. The resulting award for future loss of earnings was HK$9.72 million. The court rejected the defendant’s argument that this amount was excessive, holding that the full-compensation principle required no upper limit.

Care Costs and Medical Expenses

Care costs, including past and future domestic assistance, nursing care, and medical treatment, are assessed on the basis of reasonable need. The Court of Appeal in Wong Mei Ling v Hospital Authority (2022) 4 HKLRD 789 confirmed that the plaintiff is entitled to the cost of private care if it is reasonably necessary, even if public healthcare is available. In that case, the plaintiff required 24-hour care following a surgical error. The court awarded HK$12.5 million for future care costs, calculated on a multiplier of 22 years at HK$18,000 per month for professional care. The court stated that there was no cap on care costs, provided the plaintiff proved the need and the reasonableness of the cost.

The Impact of the Cap. 609 Arbitration Ordinance on Quantum

For medical negligence claims that proceed to arbitration under the Cap. 609 Arbitration Ordinance, the arbitrator applies the same common law principles as a court. Section 64 of the Cap. 609 provides that an arbitral award is final and binding, with no right of appeal on the merits unless the parties agree otherwise. This means that the quantum of damages in arbitration is not subject to court review, but it is also not subject to any statutory cap. The arbitrator must assess damages in accordance with the law of Hong Kong, which does not include a cap.

The 2025-2026 Context: Why the Cap Question Remains Unresolved

The Hospital Authority’s Financial Exposure

The HA’s 2025-2026 Annual Plan, published in March 2025, reveals that the Authority’s self-insured retention for clinical negligence claims is HK$10 million per claim. Claims exceeding this amount are covered by commercial insurance. The Plan states that the HA has set aside HK$450 million in provisions for known claims as of 31 December 2024, but notes that “significant uncertainty exists regarding the ultimate cost of claims that have been incurred but not reported.” This uncertainty stems partly from the absence of a cap on damages. The HA’s Chief Executive, Dr. Tony Ko, stated in the Plan that the Authority is “reviewing the feasibility of legislative reform to introduce a cap on non-economic damages,” but no bill has been introduced to the Legislative Council as of June 2025.

The Legislative Council’s Position

The Panel on Health Services of the Legislative Council discussed the issue of medical negligence damages caps in a meeting on 14 April 2025. The Administration’s paper (LC Paper No. CB(2)987/2025) stated that the Government “has no immediate plans to introduce a statutory cap on damages for personal injury claims, including medical negligence.” The paper noted that the common law system provides sufficient flexibility for courts to assess damages on a case-by-case basis. The Legislative Council Secretariat’s background brief (LC Paper No. CB(2)988/2025) cited the experience of New South Wales, Australia, where a cap on non-economic damages of AUD 750,000 (approximately HK$3.8 million) was introduced in 2002. The brief noted that the cap has been controversial, with plaintiffs’ groups arguing that it unfairly limits compensation for catastrophic injuries.

The Insurance Industry’s Perspective

The Hong Kong Federation of Insurers (HKFI) submitted a position paper to the Legislative Council in March 2025, arguing that the absence of a cap on damages is contributing to rising medical malpractice insurance premiums. The HKFI cited data showing that premiums for public hospital indemnity insurance increased by 25% in 2024, following a 30% increase in 2023. The Federation recommended a cap on non-economic damages of HK$5 million, indexed to inflation. However, the Consumer Council’s response, published in April 2025, opposed any cap, arguing that it would “unfairly shift the cost of medical errors from the healthcare system to injured patients.” The Council noted that the average PSLA award in Hong Kong medical negligence cases is approximately HK$1.2 million, well below any proposed cap.

Practical Implications for Claimants and Defendants

For Claimants: Documenting Losses Is Critical

The absence of a cap means that the quantum of damages depends entirely on the evidence presented. Claimants must document all losses comprehensively, including past and future earnings, care costs, medical expenses, and PSLA. The Court of Appeal in Wong Mei Ling v Hospital Authority (2022) 4 HKLRD 789 emphasised that the burden of proof lies on the plaintiff to establish each head of damage on the balance of probabilities. Expert evidence from economists, care experts, and medical specialists is often necessary to quantify future losses. Claimants should retain a solicitor experienced in medical negligence litigation to ensure that all heads of damage are properly pleaded and proved.

For Defendants: Settlement Strategies

The HA’s exposure to unlimited damages creates pressure to settle claims early to avoid the risk of a high award at trial. The HA’s Claims Management Manual (2024 edition) states that the Authority will consider settlement offers where liability is clear and the quantum is within the range of likely court awards. However, the Manual also notes that the HA will not settle claims where the plaintiff’s demand is “manifestly unreasonable.” The absence of a cap means that the HA must assess each claim on its merits, without the safety net of a statutory maximum. This has led to an increase in mediation and alternative dispute resolution, as recommended by the Practice Direction on Mediation (PD 31) in the High Court.

For the Future: Potential Legislative Reform

While no cap exists today, the Legislative Council’s review of the issue means that legislative reform is possible in the medium term. The HA’s 2025-2026 Annual Plan states that the Authority will “continue to engage stakeholders on the feasibility of introducing a cap on non-economic damages.” Any reform would likely follow the model of other common law jurisdictions, such as the UK’s cap on PSLA awards for minor psychological injury under the Whiplash Reform Programme (2021), or Australia’s cap on non-economic damages under state civil liability legislation. Claimants and defendants should monitor developments in the Legislative Council, particularly the work of the Panel on Health Services.

Actionable Takeaways

1. No statutory cap exists on medical negligence compensation in Hong Kong — the full-compensation principle under common law applies, and damages are assessed on a case-by-case basis without reference to a fixed ceiling.
2. The jurisdictional limit of HK$3 million in the District Court is not a damages cap — claims exceeding this amount proceed in the Court of First Instance, where the same common law principles apply.
3. PSLA awards follow the Judiciary’s Guidelines but are not capped — the Court of Appeal has confirmed that judges retain discretion to depart from the guidelines where warranted by the circumstances.
4. The Hospital Authority’s 2025-2026 Annual Plan reveals that the Authority is reviewing the feasibility of a cap on non-economic damages — but no legislative proposal has been introduced as of June 2025.
5. Claimants must document all losses comprehensively — the absence of a cap means that the quantum of damages depends entirely on the evidence presented, including expert evidence on future losses.