What Does the Canadian Dental Care Plan (CDCP) Actually Cover?

If you've heard about the Canadian Dental Care Plan (CDCP) but aren't sure what it actually pays for, you're not alone - it's a federal program with real coverage, but the details depend on your specific situation, and the fine print isn't always where people expect it to be. Here's what's worth knowing before you book an appointment.

What the CDCP is, in one paragraph

The CDCP is a federal program, delivered together with Sun Life, that helps cover dental costs for eligible Canadian residents who don't already have dental insurance. Instead of being tied to your job or your province, eligibility and coverage are based mainly on your adjusted family net income and whether you have access to other dental coverage.

What it generally covers

The CDCP is built around preventive and basic restorative care - the things most people actually need most often:

• Diagnostic services - exams and X-rays
• Preventive care - cleanings, polishing, sealants, and fluoride
• Basic restorative work - fillings for cavities
• Endodontic and periodontal treatment - things like root canals and gum treatment, in many cases
• Prosthodontic services - dentures, in many cases

Coverage amounts and co-payment percentages vary by your family income tier, and some services require prior approval before treatment. This is exactly the kind of detail that's worth confirming directly with your dentist's office and with the plan itself before you assume a treatment is fully covered.

What it typically doesn't cover (or covers only partially)

More involved cosmetic or elective work - things like teeth whitening, most orthodontics, and some specialized procedures - generally fall outside CDCP coverage, or require separate approval. If a treatment plan includes anything beyond routine care, ask your clinic to confirm what's covered under CDCP specifically versus what you'd be paying for out of pocket, before the work starts, not after.

Coverage isn't the same as "free"

Depending on your income tier, the CDCP may cover a percentage of the cost rather than 100% of it, meaning there can still be a co-payment. This isn't a flaw in the program - it's just how it's structured - but it's worth knowing going in so a bill doesn't catch you off guard.

How to actually confirm your coverage

Because coverage tiers and specific covered procedures can change, the most reliable source is always the official Government of Canada CDCP website, or a direct call to Sun Life. A dental clinic can tell you whether they accept CDCP patients, but the specifics of what's covered for your income bracket come from the plan itself.

Finding a CDCP-accepting clinic

Not every dental clinic participates in the CDCP, so it's worth confirming before you book. On Toothie, clinics that accept CDCP patients are marked with a CDCP badge on their profile, and you can browse CDCP-accepting clinics directly by city - for example, see our CDCP dentists in Toronto page.

For a broader look at eligibility - who actually qualifies, not just what's covered - see our companion guide, the Canadian Dental Care Plan, explained.