Provincial drug programs in Canada compared: who gets public prescription coverage

Every province and territory in Canada runs at least one public prescription drug program, but none covers every resident for every drug the way the provincial health plan covers doctor visits. The programs fall into three families: seniors' programs (usually from age 65), income-based or catastrophic programs that pay once your drug costs pass a share of household income, and targeted programs for young people, social assistance recipients or specific conditions. Quebec is the outlier, with compulsory drug insurance for all residents. If you have private coverage, most programs expect it to pay first. Knowing which program you fall into tells you how much private drug coverage you actually need.

This guide belongs to the private health insurance in Canada overview. Deductibles and copayments change; check the program site for current amounts.

The three families of programs

Most programs only pay for drugs on the provincial formulary, a list of covered drugs, and may require special authorization for some products. Many pay for the lowest-cost interchangeable generic.

Province notes

• Ontario. The Ontario Drug Benefit covers people 65 and over, people in long-term care and others; higher-income seniors pay an annual deductible before the program pays and a small copayment per prescription. OHIP+ covers people 24 and under who are not covered by a private plan. The Trillium Drug Program helps people with high drug costs relative to household income, with a deductible paid in instalments over the program year.
• British Columbia. Fair PharmaCare sets a deductible and a family maximum based on net family income, with more help for families with someone born before 1940. BC has covered many prescription contraceptives at no charge since April 2023.
• Alberta. Coverage for Seniors provides drug coverage without a premium for people 65 and over and their eligible dependants, with a copayment per prescription. Non-Group Coverage is a premium-based government plan for people under 65 who do not have other coverage.
• Saskatchewan, Manitoba. Income-based programs set a deductible as a percentage of family income. Manitoba was the first province to sign a pharmacare agreement for contraception and diabetes medications.
• Atlantic provinces. Seniors' drug programs plus programs for people without private coverage, some with premiums. New Brunswick, Nova Scotia, PEI and Newfoundland and Labrador each have their own names and rules.
• Quebec. All residents must be covered, by a private group plan if they have access, otherwise by the RAMQ public plan. See Quebec's mandatory drug insurance.
• Territories. Pharmacare and extended health programs for seniors and residents with chronic conditions; Non-Insured Health Benefits cover eligible First Nations and Inuit people across Canada.

Worked example: income-based deductible

Assume, for the arithmetic only, an income-based program with a deductible of 4% of household net income. A household in Ontario with net income of $62,000 and drug costs of $9,000 a year for a long-term medication:

• Deductible: 4% x $62,000 = $2,480
• The program pays most of the remaining $9,000 - $2,480 = $6,520 of eligible costs, less any small copayments.

Without a private plan, the household's yearly drug cost is about $2,480 plus copayments. With a private plan that pays 80% first and no drug maximum, the household's share is 20% x $9,000 = $1,800; an income-based program may then help with costs the private plan does not pay. Whether a private plan is worth its premium here depends on how much it charges compared with the $2,480 public deductible. Use the out-of-pocket estimate and the plan comparison tool to test it.

How public programs and private plans fit together

1. Private plan first. In most provinces, if you have private coverage, it pays first and the public program considers what is left. Ontario's OHIP+ does not apply at all to young people with private coverage.
2. Seniors. At 65 many people's drug coverage moves to the provincial program. A group or retiree plan may then become "secondary", paying deductibles, copayments or drugs not on the formulary.
3. High-cost drugs. If your private plan has a low drug maximum, an income-based public program may protect you once that maximum is used. Register in advance; some programs only count costs from your registration date.

Mistakes to avoid

• Not registering for an income-based program until after a large drug bill. Coverage often starts from registration, not from the bill.
• Assuming the formulary matches your private plan. A drug may be covered privately but need special authorization publicly.
• Paying for a private drug plan at 65 that only duplicates the seniors' program. It may still be worthwhile for drugs off the formulary, dental or travel coverage, so price those parts.
• Forgetting to file tax returns. Income-based programs use your tax information.

Frequently asked questions

Do I have to choose between my work plan and the provincial program?

Usually not. Outside Quebec, you can use both, with the private plan paying first, subject to each program's rules.

Are newcomers eligible for provincial drug programs?

Usually only once they are covered by the provincial health plan; see newcomer waiting periods.

What is the national pharmacare plan's role?

It funds provinces that agree to cover contraception and diabetes medications. See national pharmacare in 2026.

Sources

• Government of Ontario — Ontario Drug Benefit, OHIP+ and Trillium Drug Program
• Government of British Columbia — Fair PharmaCare
• Government of Alberta — Coverage for Seniors and Non-Group Coverage
• Government of Manitoba — Manitoba Pharmacare
• Indigenous Services Canada — Non-Insured Health Benefits
• Régie de l'assurance maladie du Québec — Quebec public plan