Professional indemnity and medical malpractice insurance are claims-made policies. What that means in practice is that the policy in force when a claim is made is the one that responds to it, not the policy in force when the work was carried out. This structure creates a set of renewal decisions that are genuinely consequential, and that deserve more attention than a simple premium comparison.
This guide covers the key do's and don'ts for professional firms and clinic owners renewing in Singapore, including a section on entity-level medical malpractice cover that is often overlooked entirely.
What is a retroactive date and why does it matter at renewal?
A retroactive date is the earliest point from which past work is covered under the current policy. A claim arising from work carried out before the retroactive date is not covered, even if the policy is otherwise active at the time the claim is made.
At renewal, the retroactive date should carry forward unchanged from the prior policy. If it is reset to the new policy's inception date, all prior work falls outside the scope of cover with no continuity. This is one of the most material errors that can occur at renewal, and it may not be immediately apparent on the face of the new policy unless the retroactive date is specifically checked against the expiring policy.
DO: Confirm that the retroactive date on the renewal policy matches the retroactive date on the expiring policy, and matches the commencement of the firm's or practitioner's insured professional activity.
DO NOT: Assume continuity without checking. The retroactive date should be explicitly verified, not inferred from the fact that the renewal was placed with the same insurer.
What scope changes must I declare at renewal?
PI and medical malpractice policies are issued against the description of professional activities that appears in the proposal. If the firm has taken on new areas of practice, added a new professional discipline, entered a new market, or changed the nature of its work since the policy was last placed, those changes should be declared at renewal.
This matters for two reasons. First, undisclosed scope changes may reduce or eliminate cover for claims arising from the undisclosed activities. Second, courts have been willing to attribute liability to professional acts that occurred years before the claim was brought. In [2020] SGHC 24, the Singapore Medical Council commenced disciplinary proceedings arising from procedures performed in January 2012, with the matter reaching judgment approximately seven years after the underlying events. A policy that does not accurately describe the scope of practice at the relevant time may not respond.
DO: Review the description of activities in the expiring policy against what the firm actually does, and declare any changes or additions at renewal.
DO NOT: Renew without reviewing the scope declaration. The cost of a mid-term endorsement is lower than the cost of a coverage dispute at claim time.
What is the Inquiry sub-limit and should I check it?
Many PI and medical malpractice policies include a sub-limit for regulatory, disciplinary, or inquiry costs - that is, the costs of defending proceedings before a professional body, regulator, or inquiry panel, which may not result in a civil judgment but can be significant in themselves.
This sub-limit is separate from the main limit of indemnity. The main limit responds to civil claims; the sub-limit responds to the costs of defending disciplinary and regulatory proceedings. For practitioners in regulated professions, confirming that the sub-limit is adequate is worth doing at every renewal.
DO: Check both the main limit and the Inquiry sub-limit, and consider whether both reflect the current volume and complexity of the firm's or practitioner's work.
Does a personal medical malpractice policy cover the clinic entity?
This is one of the most commonly overlooked gaps in medical malpractice cover, and it is particularly relevant for doctors who practise through a clinic company.
A personal medical malpractice policy covers the individual named insured: the doctor. It does not automatically extend to cover the clinic as a corporate entity. If a patient brings a claim against the clinic company - which is the common course under civil procedure, where the corporate entity is named as the primary defendant - the personal policy may not respond to that claim at all, even if the underlying negligence alleged is the practitioner's own.
This distinction matters because Singapore-incorporated clinic companies are separate legal entities from their directors and shareholders. A judgment against the clinic is a judgment against the company, not against the individual practitioner, and the personal policy does not cross that legal boundary unless the policy wording specifically extends to cover the company or the insurer agrees to add the clinic as an additional insured.
DO: Confirm whether your current malpractice policy covers you as an individual only, or also extends cover to the clinic company. If it covers you personally and the clinic is a separate entity, a separate policy in the clinic's name may be required.
DO NOT: Assume that a personal malpractice policy covers the clinic entity. Check the named insured on the policy schedule and compare it with the entity named in any letters of demand or claims correspondence.
For a practical overview of medical malpractice cover in Singapore, see our Medical Malpractice cover page. For PI cover for non-medical professional firms, see our Professional Indemnity cover page.
Should I consider run-off cover if I am switching insurers or retiring?
Yes. Because PI and malpractice policies are claims-made, if the policy lapses - whether because the firm closes, the practitioner retires, or the insurer is changed without arranging continuity - claims arising from prior work that emerge after the policy lapses will find no cover.
Run-off cover is a tail policy that extends the reporting period for claims arising from work carried out before the policy lapsed, for a defined number of years after the firm or practitioner ceases active practice. It is not cheap, but the alternative is an uninsured exposure that can persist for years.
For firms or practitioners switching insurers: the transition point is critical. There should be no gap between the expiry of the outgoing policy and the inception of the incoming policy. Where the incoming insurer offers a retroactive date that does not match the outgoing policy's retroactive date, run-off cover from the outgoing insurer may be needed to bridge the gap.
DO: Arrange run-off cover if you are closing the firm, retiring, or switching insurers without full retroactive continuity from the incoming insurer.
DO NOT: Switch insurers on premium alone without confirming that the incoming policy's retroactive date gives full continuity with the expiring policy. A lower premium that leaves prior work uninsured is not a saving.
What documentation should I keep at renewal?
Renewal is also the appropriate time to confirm that the firm's documentation of its professional activities is current. This includes engagement letters, client agreements, and records of work carried out during the expiring policy period. In the event of a claim, the quality of documentation is often the difference between a defensible position and an exposed one.
DO: Use the renewal process as a prompt to review and update engagement letters, scope-of-service agreements, and any disclaimers or limitations of liability that apply to the firm's professional output.
Renewing with TZY CO
When you renew PI or medical malpractice insurance through TZY CO, we review the expiring policy against your current circumstances before making any recommendation. We confirm the retroactive date, review the scope of activities, check the Inquiry sub-limit, consider whether entity-level cover is required alongside any personal policy, and advise on run-off requirements where relevant.
Renewal should not be a rollover exercise. The questions raised at renewal are the same questions that determine whether a policy responds when a claim arrives.
This article provides general information only. It is not insurance advice. Policy availability, terms, conditions, and exclusions vary by insurer and product, and cover is subject to the full policy wording. Please contact TZY CO for advice on your specific situation.