No, and one insurer ties its new-baby payment to how long you have held the policy.

What the policy documents actually say

Aviva pays a £100 baby bonus for each baby born to or adopted by a member during a policy year — but on moratorium or full medical underwriting, only if the baby arrives more than ten months after the policyholder joined. Joining while pregnant, in other words, does not earn it.

Pregnancy and childbirth are excluded outright by WPA, alongside fertility problems. Aviva excludes complications of pregnancy and childbirth entirely for anyone who has chosen a reduced out-patient limit of £500 or £1,000, which is an easy trade to make at quotation without realising what it removes.

Where a child is covered, Aviva pays for a parent to stay with them in hospital in full — one parent only, and only where the child is 15 or under.

The ten-month rule is not arbitrary. It exists to stop a policy being bought as maternity cover, and it applies specifically on moratorium and full medical underwriting — the two bases where a condition present at joining would be excluded anyway. On medical history disregarded terms, which are usually only available through an employer scheme, the calculation is different.

Adding a child to an existing policy is normally straightforward, but check what underwriting they join on. A child added to a moratorium policy typically starts their own moratorium period, so anything they have already been seen for is excluded until they have gone the required time without symptoms or treatment.

Questions to put to the insurer or broker

  • When does a baby need to be added to the policy?
  • Is maternity excluded, or only complications?
  • Does adding a child change the underwriting basis?

Related questions

Sources

  • Source: Aviva — Healthier Solutions Terms and conditions (2025-04), read 4 September 2026.
  • Source: WPA — Private Medical Insurance — Insurance Product Information Document (Complete Health) (2025-11), read 4 September 2026.

The limit behind every answer here

None of this reaches a condition you already have. Cover is written for problems that arise after it starts, so anything you have symptoms of when you apply is excluded — permanently under full medical underwriting, or until a symptom-free period has passed under a moratorium. Chronic conditions are excluded by every insurer whose wording we hold. Figures quoted come from current policy documents and change at renewal, so check the document you are actually offered.

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