Your TK insurance covers various dental fillings. The costs are billed directly to us by the dental practice via your eHealth card.

More details

Amalgam fillings:

  • Since 1 January 2025 dental amalgam may not be used for new fillings. Your dental practice must offer you a free alternative. The dental practice decides which alternative material to use. 

Composite fillings:

  • Self-adhesive (self-adhering) materials used in the posterior region are covered by contract dental care. This means TK covers the costs of these materials.
  • The costs of more expensive materials are also covered for anterior teeth. These include the incisors and canines in the upper and lower jaws.

Glass ionomer cement/compomers:

  • The costs of these materials are also covered by TK.

Inlays: 

  • These costs are covered up to the amount charged for a filling by a contract dentist.

Important information

Additional costs: If you opt for another kind of filling or a more expensive material, you will have to pay the additional costs yourself. Your dentist will let you know how much you have to pay. You will be required to sign a written agreement on the additional costs before the treatment begins. 

Replacements of intact fillings: These costs are not covered by TK. This means if your filling is still intact, you have to pay for the replacement yourself.

Private invoices: You may only submit a private invoice if you have opted for cost reimbursement . Otherwise, the practice will invoice us via your eHealth card. Please note that this information is currently only available in German. 

Supplementary dental insurance plans

TK's cooperation partner Envivas Krankenversicherung AG offers supplementary insurance plans that also cover additional costs for dental treatments, dental prostheses, implants and professional teeth cleaning.

Supplementary insurance plans offered by Envivas