What is the difference between gap cover and medical aid?

A medical aid pays for your healthcare, from hospital treatment to day-to-day costs, up to scheme rates and limits. Gap cover is a separate, cheaper policy that tops up the in-hospital shortfall when specialists charge more than the scheme pays. Gap cover cannot replace a medical aid; it works alongside one, which is why many members hold both.

Key takeaways

  • A medical aid pays for your healthcare up to scheme rates and limits.
  • Gap cover tops up the in-hospital shortfall above those rates.
  • Gap cover requires a medical aid and cannot replace one.
  • Gap cover is much cheaper than a medical aid plan.
  • Many members hold both to avoid large shortfall bills.

Two different products

A medical aid is a scheme that pays for your healthcare, covering hospital treatment, and often day-to-day costs, up to its rates and limits. Gap cover is a short-term insurance policy that does one focused job: it pays the difference when in-hospital specialists charge more than your scheme's rate. One is your core health funding; the other closes a specific gap in it.

Why the gap exists

Medical schemes pay hospital specialists at a set rate, but specialists are free to charge more, sometimes several times that rate. Your scheme pays its portion and you owe the rest. That difference is the shortfall, and it can be large for surgery or a long hospital stay. Gap cover exists precisely because this gap catches so many insured people out.

You need both

Gap cover only works if you belong to a medical aid, because it tops up what the scheme pays rather than paying from scratch. On its own it cannot fund your healthcare. That is why the two are complementary: the medical aid does the heavy lifting, and gap cover protects you from the shortfalls it leaves. See what gap cover covers for the detail.

Getting the combination right

Choose a medical aid that suits your health needs and budget, then add gap cover that matches it, so the top-up lines up with where your scheme leaves shortfalls. Check the gap cover annual limit and whether co-payments and cancer treatment are included. Compare gap cover quotes against your scheme. This is general information, not financial or medical advice.

Frequently asked questions

Can gap cover replace my medical aid?
No. Gap cover tops up what a medical aid pays in hospital, so you must have a medical aid to use it. It cannot fund your healthcare on its own, because it pays the difference between the scheme rate and the actual charge rather than the full cost. The two work together, not instead of each other.
Why do I need gap cover if I have medical aid?
Because a medical aid pays hospital specialists at a set rate, and specialists often charge more, leaving you with the shortfall. Gap cover pays that difference, which can be large for surgery. Without it, a well-insured person can still face a big in-hospital bill, which is the gap this cover closes.
Is gap cover cheaper than medical aid?
Yes, much cheaper. Gap cover is typically a small fraction of a medical aid premium, because it only tops up in-hospital shortfalls rather than funding all your healthcare. That low cost, relative to the size of shortfall it can cover, is why many medical aid members add gap cover.
Do I choose gap cover based on my medical aid?
It helps to. Since gap cover tops up your scheme, matching the two means the cover lines up with where your medical aid leaves shortfalls. Look at the gap cover annual limit, co-payment cover and any waiting periods alongside your scheme's benefits, then compare policies for the best fit.

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