Written by Henry Smith · Reviewed by Smiths Insurance & KiwiSaver — licensed Financial Advice Provider (FSP712931) · Last updated 2026-08-15

Can You Claim on More Than One Insurance Policy in NZ?

Yes, you can hold and claim on more than one insurance policy in New Zealand, but whether both actually pay depends on how each policy is built. Lump sum cover, meaning life, trauma and total permanent disability, pays the sum insured written into the policy schedule, so two policies with two different insurers each pay in full. Indemnity cover, meaning income protection and health insurance, is built to restore a loss rather than pay a fixed amount, so it subtracts what you receive from other policies, from ACC and from your employer. That one distinction settles almost every question an adviser gets about whether both policies will pay.

The dividing line: fixed sums versus reimbursement

A lump sum policy promises an amount. The AIA Living Personal Life Cover benefit wording, effective 23 July 2021, says that AIA will pay a Life Cover Benefit when the life assured specified in the schedule dies, with nothing in the benefit clause reducing that payment because another insurer is also paying. The promise does not depend on measuring a loss, so there is no loss for two insurers to share out.

An indemnity policy promises to put you back where you were. Because the ceiling is your actual loss, every dollar you collect elsewhere reduces what the insurer owes. That is all an "other insurance" clause does. It is not a penalty for holding two policies, it is the arithmetic that keeps a reimbursement contract a reimbursement contract. Our guide to agreed value versus indemnity cover explains how this works inside one policy. This page is about what happens when there are two.

How income protection treats your other cover

Income protection is the clearest case. Fidelity Life's LifeProtect Income Cover wording, effective 30 April 2025, pays the lesser of the monthly benefit or 75% of pre-disability income, less any other income and monthly earned income, and states that what you receive plus other income will not exceed 75% of pre-disability income. MAS applies the same ceiling, describing its Income Security cover as topping up the insured person's income to 75 percent of pre-disability income.

The definition of "other income" is where the answer actually lives. In the Fidelity wording it captures income received or receivable from any other insurance policy covering the same risk, and from any government funded source such as ACC. A second income protection policy is, by definition, another policy covering the same risk. It goes straight into the offset.

ACC comes at it from the other side. It pays up to 80% of the income you earned before your injury and abates payments if you earn while receiving them, because your total income must not be more than 100% of your usual pay. Income protection and ACC are engineered to interlock, not to stack.

Lump sums are not treated as other income

The same Fidelity definition carves lump sums out, saying other income does not include a lump sum payment unless it is a commutation of a periodic benefit. That sentence does more work than any other on this page. A trauma or TPD payment does not reduce a monthly income protection benefit, and an income protection benefit does not reduce a trauma sum insured. Those two can be claimed on the same illness at the same time, with neither offsetting the other.

Health insurance: the other source pays first

Health cover is indemnity as well, and the wordings say so plainly. UniMed's terms and conditions, effective 1 April 2026, require you to claim any other refunds, subsidies or entitlements available from another source first, including ACC, another health insurer, a government funded agency or your employer, with any reimbursement deducted before your benefit is assessed. The same section confirms the insurer does not cover an excess that applies under another insurance plan, whether that plan is with the same insurer or a different one.

Two health insurance policies on one person therefore do not produce two reimbursements for one operation. They produce one reimbursement and two sets of costs. The only time a second health policy earns its place is when it covers something the first genuinely excludes.

Group cover through an employer alongside a personal policy

Group schemes follow the same split. Group life and other group lump sum benefits pay on top of your personal cover, because neither contract is an indemnity. Group income protection or salary continuance is indemnity, so it will usually be counted as other income under a personal income protection policy and reduce what that policy pays.

There is an ownership wrinkle worth knowing before you ever claim. Inland Revenue's guidance on employer owned group policies describes an arrangement where the claim amount is either paid to the employer and passed on to the employee, or paid directly to the employee at the employer's direction. The person insured is frequently not the person the insurer pays, which changes who chases the claim and how quickly money arrives. Group cover also normally stops when the job stops, which is when people find out what their personal life insurance was for.

Stacking trauma cover across insurers

Two standalone trauma policies with two insurers will each pay their own sum insured for a covered condition, because neither is reimbursing a measured loss. Structure decides the outcome. Partners Life explains that if you claim under Trauma Cover Accelerated, your Life Cover is reduced by the amount paid out, while Trauma Cover Standalone does not reduce any other cover you may have. Two accelerated benefits sitting over one life sum insured behave nothing like two standalone ones.

The real constraint on stacking is applied at application, not at claim. The Chubb Life underwriting guide from May 2025 states that financial requirements are determined by the total cover across each benefit, including existing covers with Chubb Life and any other insurer. Insurers aggregate what you already hold elsewhere. Not mentioning existing cover does not win you extra cover, it creates a disclosure problem instead. The underwriting process guide sets out what gets asked and when.

What you have to tell the insurer

Every New Zealand application asks about cover you already hold or have applied for. Consumer Protection's guidance is that you must give complete, up to date and relevant information when you apply, when you renew, when you claim and when your circumstances change.

If an answer turns out to be wrong, what the insurer can do about it is limited. For life policies, section 4 of the Insurance Law Reform Act 1977 says a policy cannot be avoided for a misstatement unless it was substantially incorrect, material, and made either fraudulently or within the three years before the policy is avoided or the life insured dies. That regime is being replaced: the Contracts of Insurance Act 2024 shifts consumers to a duty to take reasonable care not to make a misrepresentation, with proportionate remedies, and the FMA has confirmed the Act comes into effect on 15 November 2027.

When double cover is simply wasted money

The dispute scheme sees this failure often. The IFSO Scheme notes that holding more than one policy for the same risk does not necessarily mean your claim will not be accepted, but it does require the insurers to work through their double insurance process. The cost is complexity, not usually a decline.

The money goes earlier than that. In one IFSO case a couple arranged replacement life, trauma and disability cover in 2008, the 2004 policies were never cancelled, and they kept paying on both sets until 2022, when the insurer and bank settled by refunding half of what had been paid on the old policies. Nobody tried to claim twice. They simply paid twice for fourteen years.

Replacement has a formal process for exactly this reason. The nib replacement advice form has to be completed whenever an existing health policy or benefit is replaced, exchanged or converted, and it explicitly captures any new policy issued within six months of another policy being discontinued for the same life insured. If you are replacing cover, ask to see that form and ask for written confirmation that the old policy has been cancelled. If an insurer will not move, the IFSO Scheme can investigate complaints up to $500,000 plus GST, a limit that rose on 18 July 2024.

Working out what you actually hold

The process is the same whoever does it. List every policy on one page, including anything through work and anything attached to a mortgage. Mark each one as lump sum or indemnity. Then read the benefit calculation clause rather than the brochure, because that is where the offset lives. Where two indemnity policies overlap, the question is whether the second buys something the first does not, such as a shorter wait period, a longer benefit period or a different disability definition. Where lump sums overlap, the questions are whether the total is what you intended and whether it was disclosed. This is the point at which advice matters, because cancelling the older contract can mean losing terms your current health would never get back.

Your next step

Put every policy you hold in front of someone who will read the benefit clauses, not the summaries. Start a cover check and we will compare your existing cover against the New Zealand market and talk through what overlaps, what offsets and what is missing.

General information only, not personalised financial advice. Policy wordings differ between insurers and change over time, so check your own schedule and wording. Financial advice services are provided by Craig Smith Business Services Limited, a licensed Financial Advice Provider, FSP712931.

References

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