When clients ask me, ‘Which medical aid should I choose?’ they are usually comparing prices, brand names, or hospital networks. Those matter – but in South Africa, there is a crucial starting point many people do not fully understand: Prescribed Minimum Benefits (PMBs).

As a financial advisor, I want you to know what must be covered by law, so you can focus on choosing the right plan for your needs rather than paying extra for benefits you’re already entitled to.

1. Understand prescribed minimum benefits (PMBs)

PMBs are a set of minimum health services that all registered medical schemes in South Africa are legally obliged to cover, even on their most basic hospital plans.

In simple terms, if a benefit falls under PMBs and you meet the clinical criteria, your scheme must pay for it, and may not use your day-to-day savings or limit it like an optional extra.

PMBs guarantee access to treatment for three main areas:

• 27 chronic conditions listed in the Chronic Disease List (CDL)
  These include common conditions such as diabetes, epilepsy, asthma and hypertension, among others. If you’re living with one of these, your scheme must cover diagnosis, treatment, and ongoing care according to defined protocols.
  
  
• Emergency medical conditions
  This is when you need immediate treatment to prevent death or serious long-term harm. For example, a heart attack, serious accident or sudden loss of consciousness. In these cases, stabilisation and necessary treatment must be covered.
  
  
• In-hospital treatments under Diagnostic Treatment Pairs (DTPs)
  These are predefined combinations of diagnoses and treatments (for example, certain surgeries or in-hospital procedures) that medical schemes are required to fund as PMBs.
  
  

Every registered medical scheme in South Africa must include PMB cover. If it does not, it is not compliant.

2. So what should you look for beyond PMBs?

Once you know PMBs are the base-line, you can ask better questions about each option:

a) How does the plan handle costs above PMB level?

• Are there co-payments for certain procedures?
  
  
• How are specialists paid, network rates or any provider?
  
  
• What happens if you choose a non-network hospital?
  
  

b) Chronic conditions not on the PMB list

PMBs only cover 27 chronic conditions. If you have or are at risk of other chronic illnesses (like certain mental health conditions or autoimmune disorders), check:

• Does the plan offer additional chronic cover?
  
  
• Are there formularies (restricted medication lists) that you must stick to?
  
  

c) Day-to-day versus hospital-only cover

A hospital plan may be enough if you can handle GP visits, medication and dentists out-of-pocket or via medical aid gap cover products. However, if you have a family or ongoing medical needs, you may want:

• Day-to-day benefits (GPs, specialists, basic dentistry, optometry)
  
  
• Cover for tests and scans done out of hospital
  
  

d) Networks and restrictions

Lower contributions often come with:

• Designated Service Providers (DSPs)
  
  
• Limited hospital networks
  
  
• Required referrals or authorisations
  
  

This is not necessarily bad (it can be very cost-effective) – but only if the network works for where you live, work and prefer to get care.

3. Work with advice, not guesswork

The right medical aid is not just about ‘the cheapest premium’! It is about:

• Your health profile and family history
  
  
• Your budget and cash flow
  
  
• Your tolerance for risk and out-of-pocket costs
  
  

PMBs ensure you are not left without essential care – however beyond that, there is a lot of fine print. A good financial advisor will help you:

• Confirm that the scheme is registered and PMB-compliant
  
  
• Match your needs to the right plan type
  
  
• Understand where you’re fully covered and where you may need gap or additional products
  
  

If you remember one thing, let it be this: PMBs are your legal safety net. The real decision is what level of protection you want on top of that.

Ready to take the guesswork out of your medical aid?

Book a free, no-obligation consultation and let’s review your current cover, your health needs, and your budget, so you can be sure you’re on the right plan and not overpaying.