Health NZ adds 380 nursing roles, explores patient-ratio staffing models

Health New Zealand is adding 380 frontline nursing and support positions across the country this financial year, the agency confirmed this week. The move comes after an independent review found significant problems with the system that has determined how many nurses hospitals need for the past two decades.

The current staffing calculation method, called Care Capacity Demand Management, has been in place since the early 2000s. An independent review identified it as inconsistent, unreliable, and poorly suited to different types of care settings. District nursing, community mental health, and outpatient services have no nationally agreed way to calculate their staffing needs at all. Health NZ national chief nurse Nadine Gray acknowledged the system had become unwieldy—it is, she said, "complex, resource-intensive, and difficult to apply across a large and diverse health system."

The 380 new positions will be distributed unevenly across the country. The South Island receives 149 full-time equivalent roles, the Northern region 120, the Central region 76, and the Midland region 32. Emergency departments, which have faced sustained pressure throughout winter, will get 94 of the new positions, mostly nursing staff. Hospitals have been absorbing significant demand on inpatient wards and emergency services, and the additional roles are intended to ease that burden.

More significantly, Health NZ is now developing a business case to explore whether nurse-to-patient ratios could be introduced across the health system. Such ratios—for example, one nurse for every four patients—set a minimum staffing level and are used in several countries. International evidence suggests they can improve patient safety, care quality, and staff wellbeing. Health NZ will also examine other staffing models, including those based on nursing hours per patient per day and on measured patient acuity. The business case is expected to be completed next year and will inform any decisions about implementation.

The work is part of a commitment Health NZ made to nursing unions during recent settlement negotiations. Gray said nurses had called for change to how staffing is determined. "As part of our recent settlement with our nursing partners, we committed to explore this together and we're moving on that," she said at North Shore Hospital on Friday.

Health Minister Simeon Brown framed the staffing additions and the review as evidence-based steps toward better patient care and nurse support. He noted that the current calculation method no longer reflects what patients actually need or what nurses face on wards and in communities. "The way we currently calculate nursing staffing has been in place for 20 years, and it no longer reflects the needs of patients or the realities nurses face on the ward and in the community," he said.

Labour health spokesperson Ayesha Verrall rejected the announcement as inadequate. She called the 380 positions "miniscule" and "too little, too late," pointing to specific crises in understaffed regions. Tauranga Hospital's emergency department staff have declared a state of emergency. Patients have died waiting to be seen in understaffed Waikato emergency departments. Gisborne's emergency department is also critically understaffed. The Midland region, which includes these facilities, is receiving only 32 of the new positions. Verrall said Brown was "doing the bare minimum" after months of warnings from nurses and doctors about hospital pressures, and that New Zealanders should not have to wait for a healthcare crisis before the Health Minister acts. She also noted that Brown had previously promised 2,300 new nurses by Christmas, a target that has now been substantially revised downward.