THE BOTTOM LINE
- Substantiate Your Claims: Merely asserting that a creditor’s invoice or calculation is incorrect is an insufficient defense in court. The burden of proof is on you to demonstrate why it’s wrong with concrete evidence.
- Documentation is Your Best Defense: The court heavily favored the party (the insurer) that repeatedly provided clear, detailed financial statements and explanations to the debtor, demonstrating a proactive effort to resolve the confusion.
- Breach Has Consequences: Non-payment can justify the suspension of non-essential services. A party cannot later claim damages for the lack of those services, especially if they rejected a reasonable offer to reinstate them upon payment.
THE DETAILS
This case revolved around a seemingly straightforward dispute between a health insurance company, CZ Zorgverzekeringen, and one of its clients over an unpaid balance of approximately €1,400. The client refused to pay, arguing that the insurer had made complex calculation errors related to a period when he worked in Belgium under a special “treaty policy.” He not only defended against the claim but also filed a counterclaim, seeking damages for costs he incurred, including dental fees after the insurer canceled his supplementary coverage due to payment arrears.
The District Court of Limburg sided decisively with the insurance company. While the judge acknowledged the situation was confusing—involving retroactive administrative corrections that muddled the billing—the core issue came down to the burden of proof. The insurer had, on multiple occasions, provided the client with detailed payment overviews and written explanations to clarify the outstanding amounts. The client, in contrast, failed to provide any specific evidence or alternative calculation to substantiate his claim that the insurer’s figures were wrong. The court ruled that simply stating “your numbers are wrong” without proving how is not a valid legal argument.
Ultimately, the client’s failure to substantiate his claims proved fatal to his case. The court ordered him to pay the full outstanding amount, interest, and collection costs. His counterclaim was also dismissed in its entirety. The court pointed out that the insurer was well within its rights to terminate the supplementary dental insurance due to non-payment. Crucially, the insurer had offered to reinstate the coverage if the client settled his debt, but he failed to act on this offer. This reinforced a key principle: a party cannot hold another liable for damages that arise from its own failure to meet its obligations.
SOURCE
Source: Rechtbank Limburg
