Belgian public spending on dental care reimbursements climbed by 50% over the past five years, business daily L'Echo reported using data from the National Institute for Health and Disability Insurance (INAMI/RIZIV). The upward shift began gathering pace in 2021.
Drivers behind the expenditure jump
Several structural elements explain this budgetary increase within the Belgian social security framework. Persistent inflation triggered automated indexation rounds for medical fees across the country. Concurrently, agreed dental rates were adjusted upward, while broader eligibility for preferential reimbursement (intervention majorée) shifted a larger share of the total bill to federal coffers.
However, administrative authorities also identify practice deviations as an aggravating factor:
« L'inflation, la hausse des tarifs et l'intervention majorée pèsent lourd, mais aussi l'abus de certains actes. »
Increased scrutiny on specific medical claims
INAMI specifically highlights overbilling and the inappropriate use of certain high-cost dental procedures as key drivers of the spending spike. The exact control mechanisms and audit schedules planned by the federal healthcare agency to rein in unjustified reimbursements remain to be detailed.
