The Canadian Dental Care Plan (CDCP) has transformed access to dental care for Ontario residents. This federal program provides oral health care services including dentures for eligible Canadians, making quality denture care more affordable for families earning less than $90,000 annually. Understanding how denture services are covered by the CDCP can help you make informed decisions about your oral health needs.
What Denture Services Does the CDCP Cover?
The CDCP provides comprehensive denture coverage for eligible Ontario residents. The program includes various oral health care services and denture solutions to meet different patient needs.
Complete Denture Coverage
Complete dentures receive full coverage when services covered under the CDCP meet eligibility requirements. This includes both standard complete dentures and temporary dentures during the healing process. The program covers the initial diagnostic consultation, impressions, fittings, and necessary adjustments to ensure proper comfort and function. The CDCP fee for complete and partial dentures also includes a three month period of post-insertion care, so the adjustments most patients need in those first weeks are already built into the coverage.
Partial Denture Benefits
Partial dentures require preauthorization for initial placements. The CDCP covers removable partial dentures that replace one or multiple missing teeth. Your denturist will submit a treatment plan along with recent radiographs to Sun Life for approval before starting fabrication. Replacing a partial denture that the CDCP already paid for does not require preauthorization, provided the frequency limit has been met.
Additional Covered Services
The CDCP recognizes removable partial dentures in both acrylic and cast forms, covering standard, immediate, transitional, and overdenture types. Which procedure code applies to your specific partial depends on how it is made, so ask your denturist to confirm coverage before fabrication begins. The plan also covers a range of maintenance services:
- Denture repairs and adjustments
- Relining and rebasing procedures
- Tissue conditioning treatments
- Routine follow-up appointments
Your denture provider will determine which services could be covered based on your specific denture needs and treatment plan.
CDCP Eligibility Requirements for Ontario Residents
Meeting CDCP eligibility requirements determines your access to denture coverage. All criteria must be met to qualify for this government dental benefit program.
Income Requirements
Your adjusted family net income must be less than $90,000 per year, based on the tax return you filed for the previous year. The program uses Canada Revenue Agency income assessments to verify eligibility. Single individuals and families both qualify under this income threshold.
Insurance Coverage Restrictions
You cannot have private dental insurance through employment, pension benefits, or purchased plans. The CDCP serves Canadians without existing dental coverage. If you decline available workplace dental benefits, you remain ineligible for CDCP coverage. One exception applies, and it matters for retirees: you may still be eligible if you opted out of dental coverage through your pension plan before December 11, 2023, and the pension rules do not allow you to opt back in.
Additional Eligibility Criteria
You must be a Canadian resident for tax purposes who filed the previous year’s tax return. Age is no longer a factor. The plan finished its phased rollout in May 2025, when the remaining adults aged 18 to 64 became eligible and coverage began as early as June 1, 2025. Every eligible Canadian now applies during the same open period, regardless of age.
Understanding CDCP Co-Payment Structure
The CDCP operates on an income-based co-payment system rather than providing completely free oral health care services. Your family income determines your co-payment percentage for services covered by the CDCP.
Income-Based Payment Levels
- Under $70,000 annually: No co-payment required (100% coverage of CDCP fees)
- $70,000 – $79,999 annually: 40% co-payment required
- $80,000 – $89,999 annually: 60% co-payment required
Fee Schedule Considerations
The CDCP uses its own fee schedule, which may be lower than standard provincial dental fee guides. This creates additional patient costs beyond co-payments. For example, if your denturist’s standard fee is $1,000 but CDCP pays $800, you pay the $200 difference plus any applicable co-payment percentage.
Preauthorization Process for Denture Services
Certain denture services require preauthorization before treatment begins. This approval process confirms coverage eligibility and prevents unexpected costs.
Services Requiring Preauthorization
The rules changed on April 1, 2026, and fewer denture services now need prior approval than before. Complete immediate dentures no longer require preauthorization. Here is where each denture type stands today:
| Denture type | Preauthorization required? |
|---|---|
| Complete dentures, standard | No |
| Complete dentures, immediate | No |
| Complete dentures, transitional or provisional | No |
| Complete overdentures | Yes |
| Complete dentures with a long-term soft liner | Yes |
| Complete immediate overdentures | Yes |
| Partial dentures, initial placement | Yes |
| Partial dentures, replacement within frequency limits | No |
| Repairs, relines, rebases, tissue conditioning | No |
Approval Timeline
Preauthorization decisions arrive quickly now. Health Canada reports that more than 95 percent of requests are processed within seven days, and most in fewer than five. The long waits reported during the plan’s first year have largely cleared. Shreve Denture Clinic contacts patients as soon as approval arrives so treatment appointments can be scheduled.
Keep approval time separate from treatment time in your planning. Approval takes days. The full denture process, which may involve extractions, healing, impressions, a wax try-in, and final fitting, still takes weeks to months depending on your situation. Emergency denture repairs require no preauthorization at all.
Documentation Requirements
Preauthorization submissions include a claim form, treatment plan details, and a rationale supporting the request. Partial denture requests need dated periapical and bitewing radiographs from the last 12 months, with a panoramic radiograph accepted when those cannot be taken. Complete denture requests need notation of all missing teeth or a dated panoramic radiograph, plus any planned extractions. Complete documentation improves approval chances and reduces processing delays, which matters: roughly 46 percent of preauthorization requests submitted nationally between March and May 2026 were approved.
Frequency Limitations and Coverage Periods
The CDCP establishes frequency limitations for denture services, similar to private insurance plans. These limitations prevent excessive utilization while ensuring necessary care access.
Denture Replacement Schedules
Complete dentures and partial cast dentures are covered once per arch every eight years. Partial acrylic dentures are covered once per arch every five years. Immediate and transitional complete dentures carry a limit of one per arch per lifetime, so plan those carefully. Denture relines and tissue conditioning are covered once per arch every two years, and repairs once per arch every 12 months. One rule catches patients by surprise: the CDCP will not cover a new denture within 24 months of a reline or rebase.
Coverage Validity Periods
Preauthorization approvals remain valid for up to 12 months from the approval date. Some preventive and periodontal services receive 24-month validity periods. Coverage remains active only while you maintain CDCP eligibility. If a request is denied, one level of reconsideration is available, and it must be requested within 60 days of the denial.
Annual Renewal Requirements
CDCP coverage operates on annual cycles ending June 30. All participants must renew their coverage yearly to maintain benefits.
Renewal Deadlines
Renewal is a defined window that opens each spring and closes June 1. The window for the current benefit year has already closed, and renewals for the 2027-2028 benefit year open in spring 2027. If you missed your renewal, you can submit a new application, but there will be a gap in your coverage. Care received during that gap is never covered and is not reimbursed retroactively.
Required Documentation
Annual renewals require your most recent Notice of Assessment from Canada Revenue Agency, along with your CDCP member ID. Income changes may affect your co-payment level for the following coverage year.
Renewal Process
Renewals are completed through your My Service Canada Account, or by calling Service Canada at 1-833-537-4342. Shreve Denture Clinic helps patients understand any coverage changes affecting their treatment plans.
Finding CDCP Participating Providers
Not all oral health providers participate in the CDCP program. Confirming provider participation prevents billing complications and ensures direct payment to your chosen clinic without requiring patient reimbursement.
Provider Search Tools
Use Sun Life’s online provider search tool or call 1-888-888-8110 to locate participating denturists in your area. Shreve Denture Clinic proudly participates in the CDCP program, providing direct billing services for eligible patients.
Confirming Coverage Before Treatment
Always confirm your oral health provider accepts CDCP coverage before scheduling appointments. Discuss potential out-of-pocket costs, co-payments, and fee differences during your initial exam consultation. Remember that only providers are reimbursed under the plan. If you pay the full cost yourself, you will not be reimbursed.
Coordination with Other Government Programs
The CDCP coordinates with existing Ontario government dental programs to maximize patient benefits and prevent coverage duplication.
Healthy Smiles Ontario Integration
If you receive Healthy Smiles Ontario benefits, the CDCP serves as the primary payer while HSO provides secondary coverage. This coordination often reduces your total out-of-pocket expenses.
ODSP and Ontario Works Benefits
Ontario Disability Support Program and Ontario Works recipients can access CDCP coverage. The programs coordinate benefits to provide better coverage than either program offers independently.
What the CDCP Does Not Cover
Understanding CDCP exclusions helps you plan for additional expenses and alternative treatment options.
Implant-Related Exclusions
The CDCP explicitly excludes dental implants and implant-supported dentures. These services require private payment or alternative insurance coverage. Exclusions are also the one category never eligible for reconsideration, so there is no appeal path. Shreve Denture Clinic offers flexible payment options for implant-supported solutions.
Cosmetic Limitations
Purely cosmetic denture modifications receive no coverage. The program focuses on functional restoration rather than aesthetic enhancements beyond standard denture fabrication.
Maximizing Your CDCP Denture Benefits
Strategic planning helps you maximize your CDCP coverage while minimizing out-of-pocket expenses.
Timing Considerations
Schedule denture treatments early in your coverage year to allow time for any additional services within frequency limitations. Claims must also reach the CDCP within 12 months of the date of service.
Maintenance Planning
Regular maintenance appointments prevent costly emergency repairs. The CDCP covers routine adjustments and minor repairs more readily than extensive reconstruction services.
Professional Guidance
Work with experienced denturists who understand CDCP requirements and limitations. The team at Shreve Denture Clinic works through CDCP requirements efficiently, ensuring smooth treatment experiences for all oral health care services.
Getting Started with CDCP Denture Coverage
Beginning your CDCP journey requires careful preparation and understanding of the application process.
Application Process
Apply through your My Service Canada Account, or call Service Canada at 1-833-537-4342 to apply by phone. TTY users can call 1-833-677-6262. Complete applications require Social Insurance Numbers, home and mailing addresses, and confirmation that you and your spouse or common-law partner filed last year’s tax return.
What Arrives After You Apply
Once Service Canada confirms your enrolment, you receive a letter containing your CDCP member ID, your benefit coverage start date, and your co-payment level. That letter is all you need to book. Sun Life mails a physical member card separately, but you do not have to wait for it to receive care, as long as you bring your member ID, a piece of identification, your coverage start date, and your co-payment level to your appointment.
First Appointment Scheduling
Book your initial denture consultation only on or after your coverage start date, because care received before that date is not covered. Shreve Denture Clinic offers free consultations to discuss your denture needs and CDCP coverage options.
Your Path to Affordable Denture Care Starts Here
The Canadian Dental Care Plan has made quality denture care accessible for thousands of Ontario families. Understanding how the CDCP covers dentures empowers you to make confident decisions about your oral health. With comprehensive coverage for complete dentures, partial dentures, and maintenance services, the program addresses diverse patient needs while keeping costs manageable.
Shreve Denture Clinic has proudly served the Leamington community since 2010, combining over 85 years of dental experience with compassionate, personalized care. Our team understands the CDCP process thoroughly and works directly with Sun Life to ensure seamless billing and coverage coordination. Whether you need new dentures, repairs, or routine adjustments, we’re here to help you maximize your CDCP benefits while achieving the confident smile you deserve.
Ready to explore your CDCP denture options? Contact Shreve Denture Clinic at 1-519-322-5900 to schedule your free consultation. Our experienced team will guide you through the CDCP process, discuss your denture needs, and create a treatment plan that fits your budget and lifestyle. Don’t let missing teeth hold you back, your new smile is just a phone call away.
