What ODSP dental covers

The Ontario Disability Support Program provides dental benefits to adult recipients and their spouses through Ontario’s dental administrator. Coverage includes the basics most people need, such as exams, cleanings, fillings, extractions, root canals, and dentures. There is also a Dental Special Care Plan for people whose disability, medication or treatment affects their oral health, which can unlock additional services with a dentist’s request.

A few important details. Children 17 and under are not covered through ODSP itself. They are covered separately through Healthy Smiles Ontario. ODSP does not cover cosmetic work such as teeth whitening or veneers, nor does it cover dental implants. And because provincial rates are low, many dental offices do not accept ODSP at all, which is one of the most common frustrations patients report. It is worth confirming that an office takes ODSP before you book. Our Hamilton clinic does.

What Ontario Works dental covers

Ontario Works provides temporary financial assistance, and its dental coverage works very differently from ODSP. Adult dental benefits under Ontario Works are discretionary and are administered by your local municipality, so what is covered depends on where you live. In many cases, adult coverage is limited to emergency care or dentures rather than full routine treatment. Children of Ontario Works families are covered through Healthy Smiles Ontario.

If you are a Hamilton resident on Ontario Works, the practical takeaway is that your dental coverage may be narrower and less predictable than you would like, and it is worth confirming exactly what your local office covers. This is also the group that tends to gain the most by adding the CDCP.

What the CDCP covers

The Canadian Dental Care Plan is a federal program for Canadian residents without private dental insurance whose adjusted family net income is under $90,000. As of 2026, it is open to all ages. It covers a broad range of everyday care, including exams and X-rays, cleanings, fillings, root canals, extractions and dentures, with certain services such as crowns requiring pre-approval first.

What you pay depends on your income:

• Under $70,000: the CDCP covers 100% of eligible costs, with no co-payment.
• $70,000 to $79,999: the CDCP covers 60%, and you pay the rest.
• $80,000 to $89,999: the CDCP covers 40%, and you pay the rest.

To enrol, you need to have filed your most recent tax return, then apply through Service Canada. Coverage runs on a benefit year and must be renewed annually, so it is not a set-and-forget plan.

Can I receive the CDCP and ODSP (Ontario Works) at the same time?

Yes, and this is the part that worries people most, so let us be clear. Applying for the CDCP does not cancel your ODSP or your Ontario Works. Your income support continues exactly as before. The CDCP is a separate dental benefit that works alongside your provincial coverage.

Here is how it works at clinics that coordinate benefits, in accordance with the Government of Canada’s coordination of benefits guidance for Ontario.

One caveat first: not every office coordinates these plans, and many do not accept ODSP at all, so contacting your dental clinic and asking about their coverage policy is recommended.

The CDCP is the primary payer relative to ODSP, Healthy Smiles Ontario and Ontario Works. At a clinic that coordinates benefits, the office first submits the claim to the CDCP through Sun Life, then submits it to Accerta as the second payer within 30 days.

For clients eligible for both the CDCP and ODSP, the office may seek additional reimbursement for the portion of the fee not covered by the CDCP, up to the maximums in the provincial schedules. Some services covered by both the CDCP and the Ontario programs have frequency limits, and these frequency limits are not cumulative: neither plan covers services beyond their respective frequency limits, and if a frequency limit under an Ontario program has been met by the CDCP coverage, the Ontario program will not provide additional services.

Where benefits are coordinated, balance billing is not permitted where the ODSP schedule is used to supplement CDCP established fees. You remain responsible for paying the provider any applicable amounts or services not covered by the CDCP and the Ontario program. You do not file any of this yourself; the clinic handles the submissions.

Ontario Works is administered by municipalities, so how its dental benefits interact with the CDCP must be confirmed with your local Ontario Works office. We will do that for your situation rather than assuming.

Why moving your dental coverage onto the CDCP usually helps

Three reasons stand out.

First, access. The older provincial programs pay dental offices very little. According to the Ontario Dental Association, a clinic receives roughly $32 for every $100 of treatment under the provincial programs, compared with close to $86 under the CDCP. That gap is the real reason many offices do not accept ODSP or Ontario Works billing at all. When the CDCP is your primary coverage, far more dentists are able to take you on and keep treating you over the long term.

Second, breadth. The CDCP covers a wide list of services for every age group under a single plan, rather than splitting adults and children across different programs.

Third, at some clinics, your ODSP coverage can still help. At clinics that coordinate benefits, ODSP may top up the portion the CDCP does not cover, up to the provincial schedule. Where the ODSP schedule is used to supplement CDCP fees, the clinic is not permitted to balance bill you for the difference. Not every office does this, so it is worth asking. You remain responsible for any amounts or services not covered by either plan.

What the CDCP does not cover

We believe in being straight with patients, so here is the honest part. The CDCP does not cover dental implants or cosmetic treatments such as whitening or veneers. Orthodontics is expected in the future but is not yet available. Some services need pre-approval before treatment. And because the CDCP fee guide sits below the standard Ontario fee guide, there can still be a small out-of-pocket amount on some services, depending on the treatment and your income tier.

If you also have ODSP and your clinic coordinates benefits, it may top up that gap up to the provincial schedule, and where the ODSP schedule supplements CDCP fees the clinic cannot balance bill you the difference. Some clinics do this, and some do not, so ask before you book. You remain responsible for any amounts or services not covered by the CDCP and the Ontario program. Either way, we will tell you what to expect before any treatment begins, never after.

How to get started in Hamilton

If you are on ODSP or Ontario Works and you do not yet have the CDCP, the path is short:

1. Make sure your most recent tax return is filed, since the CDCP confirms your income through the CRA.
2. Apply for the CDCP through Service Canada, online or by phone.
3. Bring your information to us, and we will verify your coverage, coordinate it with your ODSP or Ontario Works benefits, and walk you through exactly what is covered.

Our Hamilton clinic is on the main level of Jackson Square Mall at 2 King St W, next to the farmers market, with easy transit access and parking. If English is not your first language, our assistant Sam can help you get started in several languages, including Arabic, Hindi, Punjabi, Persian, Somali, Spanish, French and Chinese.

If you are not sure whether the CDCP is right for you, or whether you can keep your current benefits, just ask us. Helping patients move onto the CDCP and coordinate it with ODSP and Ontario Works is something we do every day.