South Africa’s healthcare debate often centres on National Health Insurance (NHI) and whether the scheme will deliver national health coverage at scale. That conversation matters. Yet, it can distract from a more immediate shift already underway inside the private system.

A turning point for South Africa’s healthcare conversation

At this year’s Nedbank Corporate and Investment Banking (CIB) Healthcare Conference in Sandton on 14 May, industry leaders engaged with a more grounded reality. The pressure points are already visible. The private sector is under strain, and the implications reach across public policy, funding models and access to primary healthcare.

Nedbank CIB is bringing together executives, investors and healthcare professionals to unpack these dynamics and explore what comes next.

Why is the private system under pressure?

The funding model behind private healthcare depends on a healthy balance. Younger members support older, higher-cost members. That balance is slipping.

Medical schemes are losing younger contributors at a time when they are needed most. Membership in the 25 to 34 age group has declined significantly over the past decade. At the same time, the population of older members is growing. This shift is structural. It’s changing how risk is distributed and how costs accumulate.

Healthcare costs continue to rise faster than inflation. Hospital admissions are becoming more complex and more expensive. Even when the number of admissions remains stable, the cost per case increases due to longer stays, more specialised care and higher clinical intensity.

This creates a cycle that’s difficult to break. Contributions increase to cover rising costs. Affordability declines. Younger members exit the system. The risk pool ages further. The cycle continues.

For businesses, policymakers and investors, this is as much an economic issue as it is a healthcare one.

The role of National Health Insurance and system reform

The debate around NHI often assumes that public reform will define the future of healthcare. In reality, both public and private systems are evolving simultaneously.

NHI aims to expand access and strengthen primary care provider networks nationwide. It seeks to improve services at community health centres and community care clinics, ensuring that more South Africans can access essential primary care.

These objectives are aligned with global healthcare trends. Systems are moving towards prevention, early intervention, and continuous care. Stronger primary healthcare reduces the burden on hospitals and lowers long-term costs.

However, system reform requires more than legislation. It depends on execution, funding models, and collaboration across sectors. The success of national health insurance will depend on how effectively it integrates with existing infrastructure and private sector capabilities.

This is where meaningful dialogue becomes critical.

Shifting from treatment to prevention

Globally, healthcare systems are moving away from hospital-centric models. The focus is shifting towards prevention, early detection, and ongoing disease management.

South Africa has already seen what this can achieve. Incentive-driven programmes have encouraged healthier behaviour, increased screening, and improved long-term outcomes. These initiatives show that behaviour change can influence cost trajectories.

The next step is to embed these principles into the system's core. Primary healthcare must take the lead. Community-based services, accessible primary care providers, and integrated care pathways can help manage chronic conditions earlier and more effectively.

This approach supports both affordability and sustainability. It reduces reliance on high-cost interventions and, over time, creates a more balanced system.

Why economic growth matters for healthcare sustainability

Healthcare does not operate in isolation. Employment levels and income growth directly shape the viability of funding models.

South Africa’s high unemployment rate limits the number of people who can participate in private healthcare. Younger adults, particularly, face constrained incomes, which makes medical aid less accessible. Without a growing base of contributors, the system becomes increasingly difficult to sustain.

This reality reinforces the need for integrated thinking. Healthcare reform, economic policy, and investment strategy must align to create a more resilient system.

NCIB Healthcare Conference 2026: Driving insight and collaboration

The Nedbank CIB Healthcare Conference creates a platform for this conversation. Hosted at Nedbank’s headquarters in Sandton, the 1-day event brings together senior leaders from healthcare, pharmaceuticals, government and the investment community. The agenda includes a keynote address, panel discussions and direct engagement with decision-makers shaping the sector.

The focus is clear: Provide insight into the forces reshaping healthcare. Share perspectives from across the value chain. Identify practical pathways forward.

Nedbank CIB continues to position itself as a partner of choice for healthcare sector finance solutions. The conference reflects a deep understanding of the industry's challenges and a commitment to supporting sustainable growth.

Looking ahead

South Africa’s healthcare system is at a critical point. The pressures within private healthcare are already visible. The ambitions of NHI remain central to the future of national health coverage.

Progress will depend on how these forces come together. Stronger primary healthcare, effective use of community health centres, and a shift towards accessible primary care services all form part of the solution.

What happens next will not be defined by a single policy decision. It will be shaped by collaboration, investment, and the ability to adapt.

Through platforms like the Nedbank CIB Healthcare Conference, Nedbank is helping to lead this conversation with clarity and intent.