How individual health insurance is priced in Canada: the factors behind your premium

The premium for an individual health and dental plan in Canada is set mainly by your age band, your province, the plan level you choose, how many people are covered and whether the plan is medically underwritten. Your actual health only affects the price indirectly: underwritten plans use a questionnaire to accept you, decline you or exclude conditions, rather than to charge sick people more each month. On top of that, insurers adjust rates at renewal for medical inflation and claims across all policyholders, and some provinces apply premium tax or sales tax on health premiums. Understanding these factors helps you see which levers are yours: mostly plan level, deductible and which benefits you include.

This guide is part of the private health insurance in Canada overview. Premium figures are illustrative.

The main pricing factors

Factor	How it affects price	What you can do
Age band	Premiums step up as you move into older bands, typically every five or ten years	Nothing, but compare how steeply each insurer's bands rise
Province	Reflects what the public plan covers there, local prices and provincial taxes	Nothing, unless you move
Plan level	Basic, mid-level and comprehensive tiers differ in coinsurance and maximums	Choose the level that matches real expected costs
Benefits included	Drugs, dental, vision, paramedical and travel each add cost	Drop benefits you do not use; some plans are modular
Family size	Single, couple and family rates; some insurers price each child	Check whether a family rate is cheaper than adding people
Underwriting	Guaranteed-issue plans cost more per dollar of benefit than underwritten plans	If healthy, underwritten plans can give more coverage for the price
Deductible and coinsurance	Higher deductible or lower coinsurance lowers premium	Choose a deductible you can comfortably pay
Taxes	Some provinces add premium tax or retail sales tax on group or individual health premiums	Check your province; it is usually built into the quoted price

Why premiums go up each year

Even if you do not claim, an individual plan's premium can rise at renewal for reasons that apply to everyone in the plan:

Drug cost trend. New specialty drugs and greater use push up claims.
Dental fee guides. Provincial dental associations publish fee guides that usually rise each year, and many plans reimburse based on the current guide.
Moving into a new age band. A birthday can cause a step change.
Plan experience. If claims across all holders of that plan exceed expectations, rates for the whole plan rise.

Read the policy for whether the insurer can change premiums on renewal and how much notice it gives. Most individual plans are guaranteed renewable (the insurer cannot cancel you for claiming) but premiums are not guaranteed.

Worked example: how a deductible changes the value

Two versions of the same individual plan for one person (illustrative):

Version 1: $0 deductible, 80% coinsurance, premium $110 a month ($1,320 a year)
Version 2: $500 deductible, 80% coinsurance, premium $85 a month ($1,020 a year)

With $1,800 of eligible expenses in the year:

Version 1 pays 80% x $1,800 = $1,440. Your cost: $1,320 + $360 = $1,680.
Version 2 pays 80% x ($1,800 - $500) = $1,040. Your cost: $1,020 + $760 = $1,780.

With $600 of expenses:

Version 1: pays $480, your cost $1,320 + $120 = $1,440.
Version 2: pays 80% x $100 = $80, your cost $1,020 + $520 = $1,540.

Here the higher deductible never wins, because the $300 premium saving is smaller than the extra share you pay once expenses exceed $500. Different numbers can reverse that; test them in the plan comparison tool and see coinsurance, deductibles and maximums explained.

Underwritten vs guaranteed-issue pricing

Guaranteed-issue plans accept everyone, including people with costly conditions, so the insurer limits its exposure through low maximums, especially for drugs. Underwritten plans screen applicants, so they can offer higher maximums for a similar premium. A healthy 40-year-old usually gets more for the money from an underwritten plan. Someone with a chronic condition may find the guaranteed-issue plan is the only one that covers their existing medication at all, even with a cap. See pre-existing condition exclusions.

Questions to ask before you buy

What are the age bands, and what will my premium be at my next band, on current rates?
Is the premium guaranteed for any period?
Which benefits are optional, and what does each add?
What are the drug, dental and paramedical maximums, and are they per person or per family?
Is there a waiting period for major dental or other benefits?
Is there a health questionnaire, and what are the exclusions if I am accepted?
Does the quoted premium include provincial taxes?

Mistakes to avoid

Choosing the cheapest tier and claiming far above its maximums. The premium saving can be wiped out by one month of a specialty drug.
Ignoring the next age band. A plan that is cheapest at 49 may not be at 51.
Assuming no claims means a discount. Individual health plans rarely give no-claims discounts.
Answering the questionnaire loosely. Misstatements can lead to a claim refusal or cancellation; see health insurance mistakes.

When to get advice

A licensed life and health insurance advisor can compare several insurers' age bands and benefit designs. Ask whether they represent one insurer or several, and how they are paid.

Frequently asked questions

Do smokers pay more for health insurance?

Smoking status is a major factor for life and some critical illness insurance; for health and dental plans its use varies by insurer. Ask, and answer truthfully.

Can my premium rise because I made claims?

Individual plans generally adjust premiums for the whole plan rather than for your own claims, but the plan's overall claims experience does feed into renewal rates.

Is it cheaper to buy health and dental separately?

Sometimes. Some insurers sell modular plans; others only offer bundles. Price each combination you are considering.

Sources

Canadian Life and Health Insurance Association — how health insurance works
Canadian Council of Insurance Regulators — consumer protection guidance for insurance
Financial Services Regulatory Authority of Ontario — insurance agent licensing and complaints in Ontario
Autorité des marchés financiers — insurance regulation in Quebec
OmbudService for Life and Health Insurance — help with complaints