How it works
How to join a medical aid in South Africa
By Naledi Mokoena · 6 min read · Updated 24 June 2026
To join a medical aid you choose a scheme and plan, complete an application with your details and dependants, and the scheme accepts you with any waiting periods or late-joiner penalty that applies. Because schemes are open and community-rated, you cannot be turned away, but the terms you join on matter a lot.
The process is mostly paperwork plus a few decisions: which plan, who to add as dependants, and whether to use a broker. This guide walks through each step and the traps to avoid so you start on the right terms.
Who can join
Anyone can join a registered medical scheme. You join as the main member and can add dependants:
- Adult dependants such as a spouse or partner.
- Child dependants usually up to a set age, often extended if they are studying or disabled.
Most schemes are open schemes that anyone can join. Some are restricted (closed) schemes for a specific employer, industry or profession, such as GEMS for government employees.
What you need to apply
Have these ready before you apply:
- South African ID or passport for you and each dependant
- Proof of banking details for the debit order
- Medical history details for each person (be honest - hiding a condition can void cover)
- Proof of any previous medical aid membership, which can reduce waiting periods
Applications can usually be done online, by phone, or through a broker.
Step by step
- Compare plans and pick one that fits your health needs and budget.
- Complete the application and declare all dependants and medical history.
- The scheme confirms acceptance and tells you any waiting periods or penalty.
- Set up the debit order and note your start date.
- Activate your member card or app and confirm your nominated GP if it is a network plan.
Keep the welcome pack - it sets out your benefits, limits and DSPs.
Waiting periods you may face
On joining, a scheme can apply:
- A general waiting period of up to 3 months, when you pay contributions but cannot claim for most non-PMB care.
- A condition-specific waiting period of up to 12 months for a pre-existing condition.
If you move from another scheme without a break of more than 90 days, waiting periods may be reduced or waived. See waiting periods and exclusions.
The late-joiner penalty
If you join a medical scheme for the first time (or after a long gap) at age 35 or older, the scheme may add a permanent late-joiner penalty to your contribution. The longer you waited, the higher the penalty band. It is legal and it does not go away, so joining earlier saves money over a lifetime. Full detail in our late-joiner penalty guide.
Using a broker (or not)
A registered broker can compare plans and handle the paperwork at no extra cost to you, because the scheme pays them a regulated fee. You are free to join directly without a broker if you prefer. Either way, never let anyone pressure you into a plan that does not suit your health needs.
Frequently asked questions
Can I be rejected when applying for medical aid?
No. Open schemes must accept you regardless of age or health. They can apply waiting periods and a late-joiner penalty, but they cannot refuse your application outright.
How long does it take to join a medical aid?
Often a few working days once your application and documents are complete. Your cover then starts on the agreed date, usually the first of a month, subject to any waiting periods.
Do I need to do a medical exam to join?
Usually not. Schemes ask you to declare your medical history rather than take a physical exam. Be accurate, because non-disclosure of a condition can lead to a claim being rejected.
Can I join in the middle of the month?
Most schemes start cover on the first of a month. If you apply mid-month, your start date is typically the first of the following month. Confirm the exact date with the scheme.
Will previous membership help me?
Yes. If you had medical aid before with no break longer than 90 days, the scheme may reduce or waive waiting periods. Keep your old membership certificate as proof.
Does joining cost anything upfront?
Generally you pay your first monthly contribution and nothing else. Be wary of anyone charging a separate joining fee for advice, since broker advice is paid by the scheme.
