District Health Board chairs and members have spent almost $1 million on travel and training in the past three years.
As part of an investigation into the cost of DHB spending, the Weekend Herald has spent months sourcing documents and analysing figures to find out how much taxpayer money is being spent.
When combined, the boards, CEOs and executives have spent $5.2m during the past three financial years from July 2014 to June 2017.
That figure is on top of the $66 million the group, comprising 444 people across the country's 20 health boards, have been paid.
The investigation has raised questions about the value for money taxpayers get when DHB staff and boards travel to international destinations in the name of health, and renewed calls to slash the number of DHBs running the public health system.