Health Cover
Waiting periods are the part of health cover nobody reads
A health policy that is active is not necessarily a health policy that will pay. The gap is measured in months.
What follows is the working version of health insurance waiting periods: the decisions in the order you actually meet them, with the reasoning attached.
Before you start
- Most health policies impose waiting periods before specified conditions are covered.
- Pre-existing conditions are treated separately and often excluded for longer.
- Switching insurer can restart waiting periods unless continuity is agreed.
Cover starts before benefits do
A health policy typically becomes active on payment but applies waiting periods before certain claims can be made. General waiting periods of a month are common, with longer ones for specified conditions and longer still for maternity.
The distinction matters because a policyholder can be paying, correctly covered, and still unable to claim. These periods are stated in the schedule rather than in the marketing material.
Pre-existing conditions are their own category
Anything you had symptoms of, sought advice about, or were treated for before the policy started is generally treated as pre-existing. Definitions vary and some are broad enough to include conditions you were never formally diagnosed with. Policies handle these by permanent exclusion, by a moratorium that lifts after a symptom-free period, or by full medical underwriting at the start.
Moratorium and full underwriting differ sharply
Under a moratorium, nothing is assessed at purchase and everything is assessed at claim — which is faster to buy and less certain later. Full medical underwriting assesses your history upfront and tells you exactly what is excluded, which is slower and far more predictable.
People who value certainty are usually better served by underwriting at the start.
Switching resets the clock
Moving insurer normally restarts waiting periods unless the new insurer agrees continuous personal medical exclusions. That agreement is negotiable and has to be asked for; it is not automatic. Switching for a lower premium without checking this is a common and expensive error.
What to check before buying
The general waiting period, the specified-condition list and its periods, the maternity period, and the treatment of pre-existing conditions. Those four answers determine what the policy does in its first two years, which is when most people first need it. Anything ambiguous should be confirmed in writing before purchase.
The takeaway
Ask when the cover starts paying, not when it starts. They are different dates.
The version you keep doing is the version that works.
Questions readers ask
Does a waiting period apply to accidents?
Usually not — accidental injury is commonly covered from day one, while illness and specified conditions are not. Check the schedule, since this varies.
Can I get pre-existing conditions covered eventually?
Under a moratorium, often yes after a continuous symptom-free period, commonly around two years. Under full underwriting, an exclusion is usually permanent unless renegotiated.