When patients ask, “what does CDCP dental cover?”, they are usually trying to answer a practical question: can I book the dental care I need without facing an unexpected bill? The Canadian Dental Care Plan can make routine and necessary oral health care more affordable for eligible Canadians, but coverage is not the same as receiving every service at no cost.
For Aurora families, seniors, and adults without private dental insurance, the best starting point is to understand which services may be included, when approval is required, and why there can still be an out-of-pocket portion. A participating dental office can review your plan information before treatment and help make the process feel far more manageable.
What does CDCP dental cover?
The CDCP helps pay for a broad range of clinically necessary oral health services. Coverage is based on the CDCP established fees and rules, as well as your individual oral health needs. Your dentist will recommend treatment after an examination and explain what is appropriate for your situation.
Covered categories can include diagnostic care, preventive care, restorative treatment, endodontic treatment, periodontal care, prosthodontic services, oral surgery, and certain sedation or anesthesia services. Not every procedure within these categories is automatically covered, and some treatments require preauthorization before they are completed.
The plan is designed to support oral health, function, and relief from dental disease. It is not intended to cover every elective or cosmetic treatment a patient may want.
Exams, X-rays, cleanings, and prevention
Preventive visits are a meaningful part of CDCP coverage. Depending on the plan’s frequency limits and your clinical needs, this may include oral examinations, necessary X-rays, scaling to remove plaque and tartar, polishing, fluoride treatments, and sealants for eligible teeth.
These services help a dentist identify concerns such as cavities, gum inflammation, infection, or damage to a tooth before they become more complex. For parents, regular visits can also help children build comfort with dental care and establish healthy habits early.
Frequency matters. Even when a service is covered, the plan may limit how often it can be provided within a set period. For example, a patient who needs additional hygiene treatment because of gum disease may need the dentist to document why that care is necessary.
Fillings, root canals, and gum treatment
CDCP coverage can include restorative and disease-focused care, such as fillings for cavities, root canal treatment when a tooth can be saved, and periodontal treatment for gum disease. These are the services many patients need when they have delayed care because of cost or lack of dental insurance.
A filling may be covered when it is needed to repair decay or a damaged tooth. A root canal may be considered when infection or inflammation reaches the inside of the tooth. Gum care may include services intended to manage periodontal disease and protect the tissues supporting your teeth.
The exact treatment recommendation depends on the condition of your mouth. A small cavity may need a simple filling, while a painful, infected tooth may require more involved treatment. Your dental team should explain the available options, the expected CDCP contribution, and any amount you may need to pay before treatment begins.
Tooth removal, dentures, and tooth replacement
When a tooth cannot be restored safely, CDCP may cover extraction and related surgical care. This can include uncomplicated or more complex extractions when clinically required. Certain anesthesia services may also be covered when they are appropriate for the procedure.
The plan can also help with some removable prosthodontic services, including complete and partial dentures. Dentures can improve chewing, speech, and confidence after tooth loss, but they are subject to clinical criteria, frequency limits, and possible preauthorization.
Coverage for replacement teeth is not a blanket promise that every option is paid for. Fixed bridges, dental implants, and implant-supported restorations are generally not standard CDCP benefits. If you are considering a tooth-replacement option that is not covered, your dentist can discuss the benefits, limitations, and expected cost clearly.
Orthodontics and other specialized care
Orthodontic care is not routinely covered simply because teeth are crowded or a patient would like a straighter smile. CDCP orthodontic coverage is limited to specific severe cases that meet the program’s criteria and require preauthorization. This is different from cosmetic orthodontic treatment, including Invisalign clear aligners, which is typically an out-of-pocket service.
Similarly, cosmetic services such as whitening, veneers, and treatments completed mainly to improve appearance are not generally covered. They can still be worthwhile choices for some patients, but they should be considered separately from medically necessary dental care.
What you may still have to pay
CDCP coverage is not always 100 percent of the cost. Your share depends partly on your adjusted family net income. Eligible patients with an adjusted family net income below $70,000 do not have a CDCP co-payment. Those with income between $70,000 and $79,999 may pay a 40 percent co-payment, while those between $80,000 and $89,999 may pay a 60 percent co-payment.
There can also be a difference between the CDCP established fee and the fee charged by a dental office. If an office charges more than the amount covered by the plan, the patient may be responsible for that difference, in addition to any co-payment.
This is why asking for an estimate before treatment is helpful. It gives you a clear picture of what the CDCP is expected to pay and whether there is a remaining balance. For larger treatment plans, reviewing costs in stages can make planning easier.
Why preauthorization matters
Some services need CDCP approval before treatment is started. Preauthorization is commonly required for more complex procedures or services with specific clinical requirements, such as certain dentures, major periodontal care, root canal treatment in some situations, surgical procedures, or severe orthodontic treatment.
Your dental team submits the required information to support the request. Approval is based on the program’s rules and your clinical condition, not only on the dentist’s recommendation. Until approval is received, the final coverage amount may not be known.
Preauthorization can feel like an extra step, especially when you are already dealing with discomfort. However, it helps prevent surprises and confirms whether the proposed treatment meets the plan’s requirements. If you have a dental emergency, your dentist will focus first on assessing the problem and relieving pain or infection as appropriate.
How to use your CDCP benefits at a dental appointment
Before booking, confirm that the dental office participates in the CDCP. Bring your CDCP member card or plan information to your visit, along with a current list of medications and any relevant health history. If you are booking for a child or an older family member, having their information ready can help the visit run smoothly.
At the appointment, the dentist will examine your teeth and gums, discuss any concerns, and recommend care based on your needs. If treatment is needed beyond the examination, ask three simple questions: Is this service covered by CDCP? Does it need preauthorization? What, if anything, will I pay myself?
CDCP is not a cash benefit that patients collect and spend independently. The dental office submits the claim to the plan for eligible care. At Prime Smile Dental Clinic, our team can help patients understand their treatment estimate and direct-billing process before care moves forward.
Getting care before a small concern becomes urgent
The most valuable CDCP benefit is often the ability to seek care sooner. A routine examination can identify a cavity before it becomes a toothache. Regular hygiene visits can support healthier gums. Addressing a cracked filling early may help prevent a more urgent and costly problem later.
If you are eligible for CDCP and have been putting off a visit, booking an examination is a practical next step. Bring your questions, ask for a clear estimate, and let your dental team help you make decisions that support your comfort, health, and budget.
