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# Root Canal Treatment: What the Costs Depend On
- URL: https://zahnarztpraxis-st-peter.de/en/guide/root-canal-treatment-cost/
- Published: 2025-02-25T07:45:00.000Z
- Updated: 2026-10-23T11:00:59.000Z
- Description: Why no two root canal treatments are alike, what the costs depend on and how you get clarity in advance.
- Author: Hassan Al-Johmani M.Sc.
- Tags: #t-wurzelbehandlung-en, #lang-en, #ki-bild

“What will this cost me?” – a fair question that we answer before every root canal treatment. There is no flat answer: a front tooth with one straight canal is something quite different from a molar with four curved canals or a retreatment. What matters is the tooth, the findings and the treatment methods needed for lasting success.

In short

The cost of root canal treatment depends on the effort involved: the number and shape of the canals, the degree of inflammation, whether it is a retreatment or a first treatment, and the methods used, such as the operating microscope, rotary instrumentation and enhanced disinfection. You receive a written cost estimate before we start; many supplementary dental insurance policies reimburse a large share.

## What does the effort depend on?

| Factor                         | Why it affects the costs                                                                   |
| ------------------------------ | ------------------------------------------------------------------------------------------ |
| Tooth and number of canals     | Front teeth usually have one canal, large molars three to four – often curved or branched. |
| First treatment or retreatment | In a retreatment the old root filling must first be removed completely.                    |
| Inflammation                   | With severe inflammation, medicated dressings and additional appointments are needed.      |
| Dental operating microscope    | makes hidden canals, cracks and old filling materials visible                              |
| Enhanced disinfection          | activated irrigation reaches areas that instruments cannot reach                           |
| Restoration afterwards         | Root-treated molars often need a partial crown or crown.                                   |

## How high are the costs?

Fees are calculated according to the German scale of fees for dentists (GOZ) and depend heavily on the effort involved. Reliable flat-rate prices therefore cannot be given. After the examination and X-ray you receive a written cost estimate from us – so you know in advance what to expect. Whether and to what extent your health insurance contributes is something we clarify with you individually.

## Supplementary dental insurance

Many supplementary dental insurance policies (Zahnzusatzversicherung) reimburse tooth-preserving treatment, including the use of the operating microscope. Check your policy for waiting periods and reimbursement limits – we will gladly provide the documents you need.

Good to know

Think long term: a tooth that is kept is, as a rule, less expensive than extraction, an implant and a crown.

Read more
- [Root canal treatment in Nuremberg](https://zahnarztpraxis-st-peter.de/en/root-canal-treatment-nuremberg/)
- [Fixed subsidy and bonus booklet](https://zahnarztpraxis-st-peter.de/en/guide/fixed-subsidy-bonus-booklet/)
- [Save the tooth or extract it?](https://zahnarztpraxis-st-peter.de/en/guide/save-or-extract-a-tooth/)

Book your appointment at the Zahnarztpraxis St. Peter – via [online booking](https://zahnarztpraxis-st-peter.de/en/book-appointment/) or by phone on [0911 554181](tel:+49911554181). You will find us at Hainstraße 25, 90461 Nürnberg (tram 6/10 to Scharrerstraße, patient parking via Scharrerstraße).

## Frequently asked questions

Will I get a cost estimate in advance?

Yes. We always discuss the costs with you in writing before treatment.

Why does a retreatment cost more than a first treatment?

The old root filling must first be removed completely, and the canals are often difficult to access or blocked. This takes more time and often requires the operating microscope.