Healthcare Planning for Internationally Mobile Individuals: A Complete Guide

Healthcare planning ranks alongside tax and financial advice as one of the most important practical considerations for anyone moving abroad or living an internationally mobile lifestyle. The financial consequences of inadequate cover — particularly for serious illnesses, accidents, or hospitalisation — can be devastating and are entirely avoidable.

This guide covers the practical dimensions of international health insurance: who needs it, what it covers, how it is priced, the major insurers, and special considerations for the HNW market.

The NHS and Non-UK Residents

A widely held misconception is that British nationals are entitled to NHS treatment wherever they are in the world, or that they can access the NHS on visits home. The reality is more nuanced:

Non-UK residents are not entitled to free NHS treatment for non-urgent care. The NHS is funded from UK taxation and is available to those ordinarily resident in the UK. A British national who has lived in Dubai for five years and visits family in Birmingham is not entitled to free GP or specialist treatment — they can be charged for it.

Emergency care is available to all. Anyone in the UK can access A&E treatment regardless of residency status. The NHS will stabilise and treat a medical emergency regardless of whether the patient is ordinarily resident.

Reciprocal arrangements apply in some cases. UK state pensioners residing in EU/EEA countries or Switzerland can apply for an S1 certificate from the DWP, which entitles them to state-provided healthcare in their country of residence funded by the UK government. This arrangement has continued post-Brexit under the UK-EU Trade and Cooperation Agreement.

Returning to the UK to use the NHS. Some expats travel back to the UK specifically to access NHS treatment — for dental care, elective procedures, or specialist consultations. Whilst this is legally permissible once they re-establish ordinary residency, doing so on short-term visits is not appropriate and is increasingly scrutinised by NHS trusts.

What International Health Insurance Covers

International health insurance (IPMI — International Private Medical Insurance) is designed to provide access to private medical treatment in any country. Coverage levels vary, but a comprehensive plan typically covers:

Inpatient treatment:

• Hospital admission, surgery, anaesthesia
• Intensive care
• Day-care procedures (procedures not requiring overnight admission)

Outpatient treatment (most comprehensive plans):

• GP consultations
• Specialist consultations
• Diagnostic investigations (blood tests, scans, X-rays)
• Physiotherapy and rehabilitation

Mental health coverage (available on premium plans):

• Psychiatric consultations
• Therapy and counselling
• Inpatient psychiatric treatment (often with annual limits on days)

Dental and optical (usually an add-on module):

• Preventive dentistry
• Restorative dental work
• Optical examinations and glasses/contact lenses

International emergency assistance:

• Medical evacuation to an appropriate facility
• Repatriation to your home country for treatment
• Accompanying travel for family members

Maternity (usually available after a waiting period, typically 12 months):

• Routine maternity care
• Complicated delivery and NICU treatment for the newborn

The Major International Health Insurers

The IPMI market is dominated by a handful of large, financially strong insurers:

Cigna Global: One of the largest and most comprehensive IPMI providers; strong global hospital network; well-regarded claims handling; modular policy design allowing you to add or remove components.

AXA Global Healthcare: Strong European and Asian hospital network; competitive pricing in some regions; direct billing with many hospitals (they pay the hospital directly, reducing out-of-pocket payments).

Bupa Global: Premium product with a broad global network; strong in the Middle East and Asia; the "Bupa Global Elite" level provides some of the most comprehensive cover available.

Allianz Care (formerly Care + Partners): Good value for comprehensive cover; particularly strong in emerging markets and Africa.

now health international: Competitive pricing, good for younger policyholders; strong in Southeast Asia.

April International: French insurer with good European network; competitive for individuals of French or European nationality.

Medical Underwriting Methods

How your medical history is assessed at policy inception has a significant impact on what conditions are (and are not) covered:

Moratorium underwriting: The most common approach for new policyholders. Pre-existing conditions are automatically excluded for the first two to five years of the policy (the moratorium period). After the moratorium period, if you have been symptom-free and not received treatment or advice for the condition during the exclusion period, the condition is typically covered going forward.

Advantages: No lengthy medical disclosure process at inception; conditions do acquire cover over time. Disadvantages: Uncertainty about what is and is not covered; if you have an ongoing condition, the wait may be long.

Full Medical Underwriting (FMU): You disclose your complete medical history at inception. The insurer reviews it and confirms exactly which conditions are covered and which are excluded. Exclusions are known from day one.

Advantages: Certainty about your cover position; exclusions are clearly defined. Disadvantages: The underwriting process takes longer; chronic conditions may be permanently excluded.

Continued Personal Medical Exclusions (CPME) / Transfer underwriting: Used when switching from an existing IPMI policy. The new insurer maintains the same exclusions as the previous policy — meaning you are not penalised for switching and do not restart the moratorium clock.

Regional Pricing Differences

The cost of international health insurance varies enormously by:

Region covered:

• Including the USA/Canada in your coverage area typically costs 2-3 times as much as a plan excluding the Americas, reflecting the extraordinary cost of US healthcare
• Many policyholders living outside the US opt for a plan that excludes the USA — they can use public or private systems in their country of residence and, if visiting the US, purchase travel insurance or a short-term US healthcare plan

Age of the insured:

• Premiums increase progressively with age, often sharply after 55
• A 65-year-old expatriate can expect to pay 4-6 times the premium of a 35-year-old for equivalent cover

Country of residence:

• Living in Singapore or Switzerland increases healthcare premiums versus living in Thailand or Portugal
• The local cost of medical care in the country of residence is a key variable

Family vs individual:

• Covering a spouse and children adds significantly to the cost; many insurers offer family discounts

As a rough guide in 2026, a comprehensive international plan for a healthy 45-year-old excluding the USA might cost £2,500-4,500/year; including the USA adds £2,000-5,000 to that premium. For a 60-year-old, premiums can be £8,000-15,000/year for comprehensive cover.

Local State Healthcare vs International Insurance

In many countries, local state healthcare is freely available to residents and is of a high standard. In Germany, France, Australia, Singapore, and the UAE, a combination of local state and employer-provided healthcare may provide adequate coverage for routine matters.

However, even in high-quality healthcare markets:

• Medical evacuation back to the UK or a preferred centre of excellence (for cancer care, cardiac surgery, or complex neurology) requires international cover
• Language and cultural barriers in hospital settings can be significant
• Choice of specialist and continuity of care is much easier to manage with international insurance

For HNW individuals, private medical care at internationally recognised hospitals — whether in their country of residence or with a preferred specialist in the UK, Switzerland, or the USA — is typically preferred regardless of the state system's quality.

Healthcare Planning for HNW Families

For a family with children, healthcare planning requires particular attention:

Paediatric cover: Ensure the plan includes maternity cover (with a waiting period of 12 months or less for planned families) and comprehensive paediatric inpatient and outpatient cover.

Mental health for adolescents: Mental health crises are increasingly common in internationally mobile teenagers, who often face significant adjustment challenges. Mental health cover for adolescents is an important component of family plans.

Dental and orthodontic work: Orthodontic treatment for children can cost £5,000-15,000 per child; dental cover with an orthodontic benefit is worth including for families with children approaching the relevant age.

Evacuation for the whole family: Ensure the policy covers medical evacuation for the principal policyholder AND all covered family members.

Planning Points on Renewal and Continuity

• Don't switch insurer unnecessarily. Switching IPMI plans mid-life risks losing accrued moratorium periods and potentially having new exclusions imposed. The cost of continuity often exceeds the saving from switching to a cheaper provider.
• Maintain cover during gaps. If you are between international assignments or changing employer, maintaining private cover during the gap period prevents the moratorium clock from resetting.
• Annual limits matter. The benefit limit per condition or per year must be adequate for your potential exposure. A £250,000 annual limit may sound substantial, but a serious illness (cancer treatment, major surgery in the US) can exceed this.

Compliance Caveats

Health insurance products vary widely between providers and markets. Premium rates and coverage details change annually. This article is for general information only and does not constitute insurance advice or a recommendation of any specific insurer or product. You should compare multiple providers and seek advice from an independent insurance broker specialising in IPMI before taking out any policy. Coverage and exclusions must be verified in full detail before relying on any summary description.

How Global Investments Can Help

Global Investments can connect internationally mobile individuals and families with specialist IPMI brokers and advisers who understand the needs of HNW clients living and working across multiple countries. Whether you need a comprehensive family policy, cover for a specific country of residence, or a review of your existing healthcare arrangements, we can facilitate the right introductions. Contact us to discuss your requirements.