Critical illness insurance

Financially protect yourself against a life-altering illness.

Get critical illness insurance

Last updated: December 5, 2024 | Reviewed by Liane Goulet

What is critical illness insurance?

Critical illness insurance (CII) is coverage that can help Canadians or those living in Canada pay the additional costs associated with life-altering illnesses. It is a versatile solution that can address a variety of needs for many different people at different stages of life.

What can critical illness insurance cover?

Illnesses commonly covered by CII include cancer, heart attack, stroke, major organ failure on waiting list, severe burns, and more.

Claims are assessed based on critical illnesses specifically covered in the client’s critical illness insurance contract at time of issue. Covered illnesses must meet the specific definition requirements, and coverage is subject to exclusions and limitations.

Why is critical illness insurance important?

If you’re diagnosed with a covered illness, a CII policy can help you pay for expenses that your provincial or territorial health plan or other insurance doesn’t cover, like home-care costs and more.

CII pays a lump-sum payment that you can use however you want; to help you, your family or business financially manage a life changing illness so that you can focus on your recovery.

Who is critical illness insurance for?

CII is generally intended to help anyone manage financial hardship due to a covered critical illness.

Single people

CII may help individuals maintain their independence by allowing them to pay for care services and other unexpected costs to manage their recovery.

It can also help protect savings and RRSPs from unplanned withdrawals in the short term and retirement income in the long-term.

Families

The benefit from a CII policy can help a family cope financially at a very stressful time if a child is seriously ill, even if they don’t suffer an illness.

By deciding to purchase coverage early in life, you may give your child:

  • Guaranteed coverage as an adult
  • Locked in lower premiums
  • An opportunity for cash back later in life

Business owners

CII can also help businesses in case the business owner or a key employee becomes critically ill.

The benefit from the insurance can assist with business continuity, debt repayment and succession planning if an illness strikes owners or staff.

What are the benefits of critical illness insurance?

Lump sum payout

CII provides a lump sum payout if you are diagnosed with a covered critical illness. This allows you to focus on treatment and recovery without worrying about additional medical or other costs.

Payout flexibility

The lump sum from CII is yours to use however you see fit - to pay medical bills, daily living expenses, mortgage, and more during treatment/recovery, home health care, etc.

Complementary to health insurance

CII works alongside other types of coverage, like Personal Health Insurance (PHI) to cover additional expenses not paid for by regular medical plans. It helps fill the gaps if a critical illness strikes.

video thumbnail

What is critical illness insurance?

Watch time: 1 minute 42 seconds

In this “Simply Put” video, learn the basics about critical illness insurance – and how it can provide financial security in challenging times.

What is critical illness insurance?

Simply put, we’d all like to imagine a future with perfect health. But the right time to plan for the unexpected is when you're healthy. Why? Because once you become ill, your options might be limited.

Critical illness insurance is designed to help you pay costs that may be associated with certain life-altering illnesses.

It provides additional funds if you become seriously ill. This way, you can focus on your health and not your finances.

How does critical illness insurance work?

Let’s say you’re diagnosed with and survive one of the illnesses covered, as defined by your insurance policy. In such a case, you'll receive a one-time, lump-sum cash payment. You can then use that money any way you wish.

Do you need critical illness insurance?

So ask yourself:

  • Do your other insurance policies like life, group health, or disability plans offer enough coverage?
  • Would your retirement goals still be met if you had to take out, say, $50,000 for expenses related to a medical condition?
  • Can you afford to take on the costs associated with being seriously ill? This includes things like:
    • loss of income,
    • travel to and from treatment, and
    • home-care costs.

How can critical illness insurance help you?

It can help with those additional costs that come up.

Chances are you know someone who's been affected by serious health issues. Critical illness insurance will provide you with the peace of mind of knowing you're financially protected in case it happens to you. And, it’ll allow you to focus 100% on your own recovery.

For more tips and tools, visit sunlife.ca.

Our critical illness insurance products

At Sun Life, we offer 2 critical illness insurance products: Sun Critical Illness Insurance and Express Critical Illness Insurance. These products offer different amounts of coverage.

Sun Critical Illness Insurance

Our most comprehensive CII policy.

It can:

Express Critical Illness Insurance

Our CII solution that offers instant online approval with no medical exam or blood work required.

It can:

  • Cover 1, 3, or 7 full-payout illnesses depending on which plan you choose: basic, enhanced, or comfort,
  • Offer coverage options for the most common critical illnesses in Canada (like cancer, heart attacks, strokes and more),
  • Provide either $25,000 or $50,000 in coverage for adults.

Get critical illness insurance

You can get started in the way that works best for you:

Apply online now

Quick, simple, on your schedule

Get a quote and apply for critical illness insurance that can help cover the costs of coping with and recovering from a covered critical illness.

  • Apply online in minutes
  • Options to suit your needs and budget
  • Available 24/7

Get guidance today

Advice on demand, right when you need it

Talk to a licensed Prospr by Sun Life advisor who can answer questions, help choose the right coverage and guide you as you apply for the right plan.

  • Timely answers from a team of advisors
  • Guidance to buy with confidence
  • Support to help you understand your options

Partner with an advisor

Dedicated advice for the long run

Build a long-term connection with a Sun Life advisor who can help you choose the right coverage and adjust it as your life evolves.

  • Dedicated 1:1 advisor who knows you
  • Personalized plan for your goals
  • Support to navigate life changes

Frequently Asked Questions

It depends on the product you’re applying for. If you’re applying online for Express Critical Illness Insurance, then you won’t have to answer any medical questions or undergo a medical exam.

However, if you’re applying for Sun Critical Illness Insurance, which offers coverage up to $4,000,000, you may need to complete a medical exam during the application process.

In Canada, there are no specific tax laws governing CII policies. However, the Canada Revenue Agency (CRA) has developed its own position on the tax treatment of a benefit paid under a CII policy.

Based on the CRA's current position, Sun Life understands that benefits for individually owned CII policies are paid tax-free.

Talk to a tax professional for more information.

The most common type of waiting period for CII is the survival period. In Canada, if included, the survival period is usually 30 days. This means that, in some cases, you are required to survive a minimum of 30 days after the diagnosis of the covered illness before you can submit a claim and receive the benefit.

Other covered illnesses or diseases, such as cancer, require your coverage to be in effect for a certain amount of time before you’re eligible for the benefit.

For full details, please familiarize yourself with your policy or connect with an advisor.

Our critical illness insurance products cover carcinoma, melanoma, leukemia, lymphoma and sarcoma.1

To receive a payout, you must have a cancer diagnosis confirmed by a specialist. It’s important to note that the cancer definition has exclusions. Please refer to your contract or speak with your advisor.

Connect with an advisor for more detailed information

It depends on the product you buy.

Sun Critical Illness Insurance can cover you for your whole life but Express Critical Illness Insurance won’t.

Connect with an advisor for more detailed information

You may need critical illness insurance for a child if you think you can’t afford all the expenses that may arise if your child is diagnosed with a covered critical illness.

For example, you may need to take time off work (resulting in income loss) to take care of your child. In such cases, a critical illness insurance plan for a child will give you a lump sum of money if your child ever gets one of the illnesses covered in the policy.

Here’s how to find out if your children need critical illness insurance

The main difference between critical illness insurance and life insurance is how the insurance benefit is triggered.

CII benefits are paid out when you or the insured person is coping with or recovering from a covered critical illness as defined in the contract.

Life insurance benefits, however, are paid out to your estate or named beneficiary when you die.

Learn more about the difference between life insurance and critical illness insurance

More resources

How much CII do you need?

Find out how much a critical illness may cost you and how much coverage you may need to financially protect yourself.

Leaving your employer but want to keep your CII?

If you already have CII coverage with Sun Life through a workplace benefits plan and want to keep your CII coverage with Sun Life, then Choices Critical Illness Insurance may be an option for you.

Need to submit a CII claim?

Not sure where to start when it comes to submitting a critical illness insurance claim?

Whether your policy was purchased through an employer or an advisor, we can help!

This information is meant for educational and illustrative purposes only. Some conditions, exclusions and restrictions apply.

1 Claims are assessed based on critical illnesses specifically covered in the client’s critical illness insurance contract at time of issue. Covered illnesses must meet the specific definition requirements, and coverage is subject to exclusions and limitations.

A Sun Life advisor can address all your questions and help you figure out which insurance product best meets your financial needs. 

Enter your postal code to find an advisor near you.