No, there no specific supervision of additional insurance is like for the new care insurance. However, it is the intention that the care authority the market of additional insurance will follow on for example undesirable side effects. Moreover the care insurers stand who carry out the additional insurance, under supervision of the pension - and Insurance Board (with regard to matter such as solvency) and to the Dutch competition authority (for example concerning competition). On the care which is compensated for by the additional insurance, moreover, however, supervision is by the inspection health care.

Source: Ministerie Verkeer en Waterstaat