Private dental insurance for statutory health insurance policyholders

A high dental bill can quickly become a financial burden, as statutory health insurance often covers only a fraction of the costs. Private dental insurance for people with statutory insurance can help here. Find out how you can save thousands of euros and receive the best possible treatment.

The GKV benefit limits: What the insurer really pays

Statutory health insurance (GKV) only covers the cost of dental treatments up to a fixed limit. It pays a fixed subsidy based on the findings, amounting to around 60 per cent of the cost of standard treatment, the so-called standard care. This standard care is defined as “adequate, appropriate and economical” and often represents only basic coverage.

For example: for a crown in the non-visible posterior area, the standard care is a full cast metal crown. If you want a tooth-coloured ceramic crown, you must pay the additional costs of several hundred euros yourself. Professional teeth cleaning, which dentists recommend at least once a year, is also not part of standard care and is only subsidised by a few health insurers. The GKV fixed subsidy therefore never covers the cost of modern or aesthetically demanding treatment.

Regular preventive check-ups, which are documented in your bonus booklet, can increase the subsidy to 70 per cent after five years and to 75 per cent of the standard care costs after ten years. Despite this bonus, there remains a significant funding gap with high-quality dental prosthetics, which you as the patient must cover. GKV benefits are therefore basic coverage, but not comprehensive insurance for your teeth.

Dental prosthetics cost trap: a practical calculation example

The true costs of the statutory health insurance coverage gap are most evident with expensive dental prosthetics such as an implant. The cost of a single dental implant with crown in Germany quickly ranges between 2,200 and 4,200 euros. However, the statutory health insurer does not contribute to the cost of the implant itself, i.e. the artificial tooth root.

The GKV only pays the fixed subsidy for standard care, which in this case would be a bridge. Depending on your bonus booklet, this subsidy is around 500 to 700 euros. This means you could be left with an out-of-pocket cost of up to 3,500 euros or more for just one tooth. Stiftung Warentest puts the private expense for an implant in the lower jaw at around 3,850 euros. Without a suitable supplementary dental insurance, you must pay this amount in full out of pocket.

The following list illustrates the typical cost breakdown for a dental implant:

• Total cost (implant + crown): approx. 3,200 euros
• GKV fixed subsidy (for a bridge): approx. -550 euros
• Your out-of-pocket share without supplementary dental insurance: approx. 2,650 euros
• Your out-of-pocket share with good supplementary dental insurance (90% reimbursement): approx. 320 euros

These figures make it clear that the question is not whether dental treatment will become expensive, but only when. Private cover is therefore a strategic decision for your financial health.

What a good dental insurance policy should cover

A powerful private dental insurance policy for people with statutory health insurance protects you from high out-of-pocket costs and gives you access to high-quality dental treatment. Depending on the level of cover chosen, the plans reimburse between 80 and 100 per cent of the costs for dentures, dental treatment and preventive care. This effectively closes the coverage gap left by statutory health insurance. A good plan should cover a broad range of treatments.

The most important areas of cover include:

• Prosthetics: Coverage of the costs for implants, bridges, crowns and dentures well beyond the statutory insurance fixed contribution.
• Dental treatment: Cost coverage for high-quality composite fillings, root canal treatment and periodontal therapy.
• Preventive care: Reimbursement for professional dental cleanings, often once or twice a year up to an amount of 100 euros or more.
• Orthodontics: Contributions towards braces for children and in some cases also for adults.

Make sure the plan also pays when statutory health insurance does not provide any advance payment, as is the case with implants. The best dental supplementary insurance adapts to your individual needs and covers exactly the areas that matter to you. That way, a trip to the dentist does not become a financial pitfall.

Expert tips for choosing a plan: dental limits, waiting periods and GOZ

When choosing the right supplementary dental insurance, the details are crucial. A key point is the so-called “dental benefit scale” or benefit limit in the first few years. Many plans limit reimbursement in the first four to five years of the contract to amounts such as €1,000 in the first year and €2,000 in the first two years. Look for plans with a scale that is as generous or as short as possible.

Some plans advertise that they provide cover immediately with no waiting period. This means that you have insurance cover from day one. However, this usually does not apply to treatment that has already been recommended or started. Our expert tip: take out insurance before the dentist identifies a specific need for treatment. Stiftung Warentest recommends taking out a policy in your mid-30s or early 40s, as this is often when the first major tooth replacement is needed.

Another important aspect is the fee schedule for dentists (GOZ). Dentists bill private services according to this schedule and can increase the billing rate, depending on the effort involved, to up to 3.5 times the standard rate or higher. A good plan should cover at least up to 3.5 times the GOZ rate, to protect you from co-payments even for complex treatments.

Tax deductibility and long-term planning

The contributions for private dental supplementary insurance can be claimed in your tax return. They count as other precautionary expenses and can be deducted within the maximum limits. For employees, the maximum amount is EUR 1,900 per year, for self-employed people EUR 2,800. However, this amount is often already used up by contributions to health and long-term care insurance.

Nevertheless, the tax deductibility is a small financial advantage. Much more important is long-term financial planning. Dental supplementary insurance is an investment in your health and in preserving your assets. Monthly contributions of EUR 20 to 60 are predictable, unlike a sudden dentist's bill of over EUR 3,000.

Bear in mind that most plans do not build up ageing reserves. This means that contributions may increase over time. However, taking out a policy early secures permanently favourable terms and protects you from unpleasant surprises in old age. That way, your smile remains not only healthy, but also affordable.