Health New Zealand (Te Whatu Ora) has commissioned an independent investigation into its medical imaging services following a protected disclosure from a whistleblower. The agency announced on April 14, 2026, that former Solicitor-General Michael Heron KC would lead the probe into radiology services.
The investigation was triggered by a protected disclosure, a formal process for raising serious concerns within a public service organization. Health NZ stated the inquiry would examine the issues raised and the management of radiology services more broadly.
Michael Heron KC is a senior barrister and former Solicitor-General of New Zealand. His appointment underscores the seriousness with which Health NZ is treating the allegations. The health agency has stated it will cooperate fully with the independent investigation.
No specific details about the nature of the whistleblower's concerns have been made public. The investigation's findings and any subsequent actions will be reported upon its completion.
