Dental Insurance vs. Canadian Dental Care Plan: Key Differences

March 20, 2025

Dental Insurance vs. Canadian Dental Care Plan: Key Differences

Choosing between dental insurance and the Canadian Dental Care Plan (CDCP)? Here’s what you need to know:

  • Dental Insurance: Private plans cost $20–$50/month for individuals or $80–$150/month for families. Coverage typically includes preventive care (100%), basic procedures (80%), and major treatments (50%), but annual limits ($1,000–$2,000) and deductibles apply. Available to anyone who can pay premiums. Many people use private dental insurance to help manage dental expenses, especially in provinces like Ontario, where dental insurance options vary widely.
  • Canadian Dental Care Plan (CDCP): A government dental plan for families earning under $90,000 annually, offering income-based coverage (0%–60% co-pay). Complete coverage is available for incomes below $70,000, but cosmetic procedures are excluded. No annual dollar limits apply, though frequency restrictions do. Many families explore CDCP eligibility, what the Canadian dental plan covers, and how to start their application early, especially seniors interested in the Canadian Dental Care Plan for seniors.

Quick Comparison Table:

AspectDental InsuranceCDCP
Cost StructureMonthly premiums + co-paysIncome-based co-pays (0%-60%)
EligibilityOpen to anyone with valid residencyIncome below $90,000, no private coverage
CoveragePreventive, basic, major treatmentsDiagnostic, preventive, basic, major services
Annual Limits$1,000–$2,000Frequency-based limits
Cosmetic CoverageNot coveredNot covered

Both options aim to make dental care more accessible. Choose based on your income, coverage needs, and whether you qualify for CDCP.

Who Can Get Coverage

Understanding who qualifies for dental insurance and the CDCP is crucial. Below, we break down the eligibility criteria and how to apply for each option.

What Is Private Dental Insurance?

Private dental insurance is coverage you purchase through an employer or directly from an insurance provider. These plans help reduce out-of-pocket costs for routine care, basic treatments, and major procedures. They are widely used across Canada, including Ontario.

Getting Dental Insurance

You can obtain dental insurance through employer-sponsored plans or by purchasing a private dental insurance plan.

Here are the main eligibility criteria for dental insurance:

  • Must be at least 18 years old for individual plans
  • Valid residency status
  • Ability to pay monthly premiums
  • No income limits apply

Private dental insurance usually becomes active within 48 hours of purchase during business days. Many people search for dental insurance in Ontario, especially for seniors.

What Is the Canadian Dental Care Plan (CDCP)

The Canadian Dental Care Plan (CDCP) is a federal government dental plan that provides income-based dental coverage to eligible Canadians without private insurance. It helps reduce the cost of essential dental treatments. It supports families, seniors, and individuals who qualify based on CDCP eligibility requirements.

Getting CDCP Coverage

The CDCP is designed to assist around 9 million Canadian residents who meet specific qualifications.

To be eligible for CDCP, you must:

  • Have an adjusted family net income below $90,000
  • File taxes in Canada
  • Not have dental coverage through:
  • Employment benefits
  • Professional organizations
  • Pension benefits
  • Private insurance plans

“The CDCP is not intended to be a replacement for existing dental benefits offered through employer/pension-sponsored or private plans. However, it is intended for the CDCP to fill existing gaps in coverage and complement existing provincial and territorial dental programs.” – Health Canada

Many Canadians check CDCP coverage details and the CDCP fee guide while preparing to apply.

How to Sign Up (CDCP Application & Insurance Enrollment)

The application process and enrollment periods differ significantly between dental insurance and the CDCP.

AspectDental InsuranceCDCP
Enrollment PeriodTypically October- NovemberPhased rollout by groups
Application MethodThrough employer HR or insurance providerOnline or via phone
Timing RestrictionsRequires qualifying life events outside open enrollmentMust apply during designated periods
RenewalUsually automatic with continued programsAnnual requalification required

For employer-provided dental insurance, contact your HR department to learn about your options and enrollment periods. If you miss the open enrollment period, you’ll need to wait for a qualifying life event to sign up.

The CDCP enrollment is rolled out in phases, with eligibility determined by specific groups at different times. Once enrolled, you’ll need to verify your eligibility annually to keep your coverage. This phased approach highlights the distinct differences in how dental care coverage is secured.

Even if you’re receiving government dental plan benefits, you may still qualify for the CDCP, including those who previously accessed the Canada Dental Benefit program.

Can You Have Both?

Some Canadians may be eligible for both private dental insurance and the CDCP, but how the two work together depends on your existing coverage and whether you meet CDCP eligibility requirements.

What Each Plan Covers

Dental Insurance Services

Traditional dental insurance usually follows a tiered system to determine your out-of-pocket costs. Most plans use a “100-80-50” model for coverage:

  • Preventive Care (100%): Includes routine cleanings, dental exams, and X-rays.
  • Basic Procedures (80%): Covers fillings, extractions, and root canals.
  • Major Procedures (50%): Includes crowns, bridges, and implants.


Many Canadians rely on private dental insurance for predictable coverage, especially for preventive care. While these plans often cover basic treatments well, coverage for major procedures is typically lower. Many people wonder specifically: Does CDCP cover crowns? Yes, crowns are included under CDCP but may require preauthorization.

CDCP Services

The CDCP, on the other hand, provides:

  • Diagnostic Services: Examinations and X-rays.
  • Preventive Care: Professional cleanings and fluoride treatments.
  • Basic Treatments: Fillings and pain management.
  • Major Services: Crowns, dentures, and oral surgery (preauthorization required).


Instead of fixed percentages, the CDCP determines coverage based on a family’s adjusted net income. This is especially helpful for seniors exploring the federal dental plan or the new Canadian dental care plan for seniors.

“The CDCP covers a range of oral health care procedures that prevent and treat oral disease and/or the consequences of oral disease” – Canadian Dental Benefits Guide

Coverage Comparison Chart

Service TypeDental InsuranceCDCP
Preventive Care100% coverage for cleanings and examsVaries by income level
Basic Procedures80% coverage for fillings and root canalsCoverage depends on income
Major Services50% coverage for crowns and implantsRequires preauthorization
OrthodonticsOptional; plan-specificBased on medical necessity (effective 2025)
Cosmetic ServicesNot coveredNot covered

One major difference is that dental insurance offers fixed coverage percentages, while CDCP adjusts coverage based on income. For example, under the CDCP:

  • Families earning less than $70,000 pay no copayment.
  • Those with incomes between $70,000 and $79,999 pay a 40% copayment.
  • Families earning $80,000 to $89,999 pay a 60% copayment.


In Canada, many private dental insurance plans include annual maximums that limit how much coverage you can use each year. In contrast, the CDCP has no yearly dollar maximum, though certain procedures require preauthorization.

Cost Breakdown

Insurance Fees and Payments

Traditional dental insurance comes with several costs:

  • Monthly Premiums: HMO plans average $19, EPO plans $20, PPO plans $27, and Indemnity plans $37.
  • Annual Deductibles: Typically range from $25 to $100 before coverage kicks in.
  • Annual Maximum Coverage: Most plans limit benefits to $1,000–$2,000 per year.

Location plays a big role in premium costs. In Canada, rates can vary by province, insurer, and the level of coverage selected.

CDCP Payment Structure

Unlike fixed premiums, CDCP uses an income-based model:

Income RangeCDCP CoverageYour Co-payment
Under $70,000100%0%
$70,000 – $79,00060%40%
$80,000 – $89,00040%60%

However, CDCP fees may sometimes be lower than what dentists charge, which could lead to additional out-of-pocket expenses.

Price Differences

A side-by-side comparison shows how these options differ financially:

Expense TypeDental InsuranceCDCP
Monthly Cost$30 average$0
Annual Deductible$25-$100None
Preventive CareOften $0 after deductibleVaries by income
Annual Maximum$1,000 – $2,000No limit

Out-of-network costs can also add up. For instance, a $1,000 procedure might cost a PPO member $300 in-network but $538 out-of-network.

CDCP costs are more predictable. Families earning under $70,000 pay no co-payment, while those in higher income brackets face some co-payments. These differences are essential to consider when choosing the best dental care plan for your needs.

Plan Limits

Insurance Limits

Dental insurance plans often come with specific restrictions:

  • Annual Maximum Benefits: Typically, these plans limit yearly coverage to amounts between $1,000 and $2,000.
  • Waiting Periods: Major treatments like crowns or bridges usually require a waiting period of 6–12 months after enrollment.
  • Network Requirements: Using out-of-network providers can lead to higher out-of-pocket expenses or even claim denials, especially in areas with limited in-network options.

CDCP Limits

The Canadian Dental Care Plan (CDCP) operates differently, using frequency limits instead of dollar caps. Here’s how it breaks down:

Procedure TypeCoverage Frequency
Complete Oral ExamOnce every 60 months
Recall ExaminationOnce every 12 months
Intraoral Radiographs (1-8 images)Up to 8 images in any 12 months
Panoramic X-raysOnce every 60 months (up to 3 lifetime uses)
Crowns4 per 120 months, 1 per tooth every 96 months

The CDCP excludes certain services, such as cosmetic procedures (e.g., veneers, teeth whitening), dental implants, bone grafts, fixed bridges, mouthguards, and temporomandibular joint therapy.

Common Coverage Issues

These restrictions can complicate treatment planning and increase costs.

For dental insurance:

  • A $3,000 procedure might need to be split across two plan years if the annual maximum is $1,500.
  • Preauthorization is often required for complex treatments, which can delay care.

For the CDCP:

  • Frequent use of intraoral radiographs could exceed the 8-image annual limit.

“An annual maximum is the maximum dollar amount your dental insurance will pay toward the cost of dental services and/or treatment in a benefit plan year, typically a 12-month period.” – Delta Dental

The CDCP does allow for some exceptions with preauthorization. In certain cases, coverage may extend beyond standard frequency limits, but this requires advance approval and isn’t guaranteed.

Which Option Is Best?

The information above outlines a clear comparison between dental insurance and the Canadian Dental Care Plan (CDCP). Dental insurance typically covers 50%-80% of costs, while the CDCP offers income-based copayments ranging from 0% to 60%, targeting the 8.5 million Canadians without dental coverage.

Private sources currently make up 94% of dental spending in Canada, emphasizing the importance of both options in improving access to care. While the CDCP focuses on essential treatments, dental insurance often extends to a wider range of services.

Dr. MacInnis from Miller Dental Care highlights the importance of predictable and affordable dental care:

“Healthcare decisions shouldn’t cause stress… Our plan builds in regular care and significant savings. Patients know exactly what to expect, with no surprises.”

Here’s a quick comparison of the two:

AspectDental InsuranceCDCP
Cost StructurePremium payments + copaysIncome-based copayments
Coverage FlexibilityVaries by plan, may include cosmetic proceduresLimited to essential services
Annual LimitsDollar amount capsFrequency-based limits
EligibilityThrough employer or private purchaseIncome-based qualification

Dr. MacInnis further emphasizes:

“Quality dental care should reach every household… Whether through government programs or our own plans, we ensure financial circumstances don’t limit access to care. We deliver care with predictable costs.”

Dental insurance provides more extensive coverage, while the CDCP ensures essential care for those in need, helping to make dental care accessible for Canadians across all income levels and supporting long-term access to Canada dental insurance or federal dental plan options.

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