Reducing health disparities through primary care reform: the New Zealand experiment

The policy is consistent with the principles of the Alma Alta Declaration. Barriers to successful implementation include the risk of middle class capture of the additional funding; the risk that co-payments are not low enough to improve access for the poor; PHO inexperience; and the small size of many PHOs. Transitional equity and efficiency issues with the use of aggregate population characteristics to target higher subsidies are being ameliorated by the introduction of low cost access based on age. A tension between the twin policy goals of low cost access for all, and very low cost access for the most vulnerable populations is identified as a continuing and unresolved policy issue.