Canadian Dental Care Plan: Eligibility, Coverage and How to Apply

The first green light: all four eligibility requirements

To apply, you must meet every requirement at the same time. There is no age restriction for the current application period: eligible Canadian residents of all ages can apply. The rules focus on access to private dental coverage, tax filing, family income and Canadian residency for tax purposes.

• No access to private dental insurance or coverage. This includes coverage through your work or pension, a family member’s work or pension, a professional or student organization, or a privately purchased plan. A health spending account that pays dental costs also counts.
• You filed a Canadian tax return for the previous year. Your spouse or common-law partner must also have filed, when applicable, so the government can assess family income.
• Your adjusted family net income is under $90,000. This is a family measure, not simply the applicant’s salary.
• You are a Canadian resident for tax purposes. If applicable, your spouse or common-law partner must meet this requirement too.

“I declined my workplace plan” usually does not mean “no access”

This is the rule most likely to catch people. The government looks at whether you have access to private dental coverage—not whether you enrolled, used it, like it or can comfortably afford its premium. You may be ineligible even if you declined the plan, have never made a claim or believe the private coverage is inadequate.

The narrow pension exception applies when someone retired and opted out of pension dental coverage before December 11, 2023, and cannot opt back in. Do not assume that exception covers other opt-outs. Before attesting that you have no access, check benefit materials and the dental-benefit code on your T4 or T4A, and ask the plan administrator if the answer is unclear.

Public dental benefits are treated differently

Coverage through a provincial, territorial or federal social program does not automatically disqualify you. You may still qualify for the CDCP if you meet the other criteria. The programs may coordinate so the same service is not paid twice. Report the government dental program when you apply; do not cancel existing assistance in anticipation of CDCP approval.

Use the program’s income measure, not a household guess

The $90,000 test uses adjusted family net income. For a couple, that normally means the relevant amounts from both spouses’ or common-law partners’ tax returns. The federal calculation starts with family net income and adjusts for specified Universal Child Care Benefit and Registered Disability Savings Plan amounts received or repaid. It is not the same as looking at one person’s current paycheque, last year’s gross salary or the cash left after expenses.

This timing can feel unintuitive after a job loss, separation or another recent income change because the application relies on the previous tax year. Use the figure and family situation requested in the official application; if your circumstances have changed or you are unsure how the rule applies, contact Service Canada rather than substituting your own calculation. Filing a return is necessary even when someone had little or no taxable income, because the return supplies the information the program needs to assess eligibility.

Check every adult and child separately

A household application may include several people, but each member receives their own coverage information. Keep each person’s member ID, start date and co-payment level with the correct name. Do not assume that one approval letter activates everyone on the same day. When booking care for a child or dependant, give the clinic that member’s details and confirm their individual status.

The second green light begins with an application—not an appointment

Applications are open for the July 1, 2026 to June 30, 2027 benefit year. Applying is free. The government says the CDCP will never ask you to pay to apply or renew, so avoid ads, messages or intermediaries that request payment, banking details or credit-card information.

Prepare the file before you start

For each applicant, gather the full name, date of birth, home and mailing address, and Social Insurance Number when available. A child may apply without a SIN, but the process for checking status differs. Also prepare a list of dental coverage through government social programs. You and your spouse or common-law partner, if applicable, need to have filed the previous year’s Canadian tax return and received a notice of assessment.

If a trusted friend, relative, caregiver, translator or interpreter is helping by phone, you must be able to give clear consent during the call. A legal delegate—such as someone acting under a power of attorney—must first provide documents proving authority.

Choose one official application route

You can apply through My Service Canada Account, use the Canada.ca application route if you cannot use MSCA, or call Service Canada at 1-833-537-4342. The TTY number is 1-833-677-6262. An online application should produce an application code; keep it with the confirmation.

Digital communications can make letters available faster through MSCA, but use the channel that you can reliably access. The important record is the eventual government notice confirming whether you are enrolled.

Approval has a start date

If enrolled, your letter identifies the plan number, member ID, benefit coverage start date and co-payment level. That date is the boundary. Do not receive care expecting CDCP payment before coverage starts, and confirm that coverage remains active before every appointment. A clinic can use your member information to check eligibility and submit an estimate.

The third green light: “covered” does not always mean “free”

The CDCP helps pay for a wide range of oral health services, including preventive, diagnostic, restorative, endodontic, periodontal, prosthodontic and oral-surgery services. Some services are limited by frequency; some require preauthorization; and services outside the plan remain your responsibility. Your provider should check the exact service rather than relying on a broad statement that the office “takes CDCP.”

Your co-payment level follows adjusted family net income

These percentages apply to the CDCP-established fee, which may be different from the provider’s usual fee. That difference is why even someone in the under-$70,000 band can receive a bill.

There can be two separate amounts to pay

The first is your income-based co-payment. The second is any amount above the CDCP fee, plus the full cost of services that are not covered. For example, if a provider charges more than the plan’s established amount, the remaining difference can be added to your co-payment. The plan percentage by itself cannot tell you your final price.

An estimate is useful, but it is not a guarantee that every future change in a treatment plan will be paid. If the clinical plan changes, ask for the price discussion to be updated before proceeding with non-urgent work.

The fourth green light: confirm the provider, service and price together

You may seek care from dentists, dental specialists, independent dental hygienists, denturists and some dental-school clinics. Provider participation and billing arrangements can vary. Ask the office directly whether it will submit CDCP claims for the care you need, not only whether it recognizes the program.

Use this one-sentence booking script

Bring the government enrolment letter or member information. Before treatment, discuss any service that is not covered, any required preauthorization and any provider fee above the CDCP amount. You control whether to accept a proposed service after understanding the cost.

Do not pay the full bill expecting personal reimbursement

CDCP reimbursements go to participating oral health providers, not to plan members. If you pay the entire bill yourself, Sun Life does not reimburse you afterward as though you had submitted a private-insurance claim. Your job is to pay the portion not covered; the provider submits the eligible claim.

Urgent dental problems still need clinical attention

A benefits application is not an emergency-care pathway. Facial swelling, difficulty breathing or swallowing, uncontrolled bleeding, significant trauma, fever with spreading swelling, or rapidly worsening severe pain can require urgent assessment. Contact an oral health provider, provincial health advice line or emergency service according to the severity. Do not delay urgent care while waiting for a benefits decision.