South Africa’s two major union federations, Cosatu and Fedusa, have escalated their warning that the country’s healthcare funding model is pricing workers out of cover. They argue that the current approach is “unsustainable, too expensive and failing workers”. Health Minister Aaron Motsoaledi has acknowledged the scale of the problem. He agrees that the model is inappropriate and that medical aid inflation has become a serious social and economic concern.
Rising Medical Aid Premiums Drive a New Labour Flashpoint
The immediate trigger is the latest increase at the Government Employees Medical Scheme (GEMS). Cosatu and Fedusa point to a recent 9.5% adjustment as evidence of the pressure building on employees. In particular, public servants are already squeezed by the cost of living.
In parallel labour engagements, unions have also highlighted that GEMS implemented a 9.8% increase effective from January 2026. This was then followed by a 9.5% adjustment effective from 1 April 2026. That sequence has intensified wage-value concerns in the public service.
Cosatu and Fedusa say the impact is now visible at the household level. Workers are forced to downgrade options, absorb higher monthly deductions, or risk losing private cover altogether. What used to serve as a basic layer of protection is increasingly viewed as a luxury.
Rising Medical Aid Premiums Reveal Structural Cost Drivers
The federations stress that this is bigger than any single medical scheme. In their view, the crisis is rooted in the broader structure of South African healthcare financing. In this system, spending does not translate into equal outcomes. They argue that a disproportionate share of resources benefits a minority, while the majority face constrained access and rising costs.
They place much of the blame on pricing dynamics in private healthcare. Private hospital tariffs and related cost pressures, they say, flow through to medical schemes. Schemes then raise contributions to remain viable. The burden ultimately lands on workers through payroll deductions.
Union statements have also contrasted these increases with the regulator’s signals. In February, Fedusa referenced guidance indicating an average contribution increase of 3.3% for 2026 as “reasonable”. They noted that GEMS’ increases far exceeded that benchmark.
What Happens Next at Nedlac and the Bargaining Council
Cosatu and Fedusa say they are prepared to use multiple levers to force reform. These include campaigning through Section 77 processes at Nedlac, intensified engagement in the Public Service Co-ordinating Bargaining Council (PSCBC), and coordinated mass action. Strategic litigation and political interventions are also on the table. Sustained public advocacy is another option.
Their central demand is decisive state action to regulate private healthcare pricing more effectively. The federations argue that rising medical aid premiums cannot be left to market forces, because workers cannot carry the cost indefinitely.
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