From NHS to Prepaga: Healthcare for Brits Moving to Argentina

Leaving the NHS is one of the emotional adjustments of moving abroad that nobody warns you about. It is not just the practical matter of arranging new coverage. It is the realisation that you are leaving a system that has been part of your life since birth — free at the point of use, familiar, trusted — and entering a system that works on entirely different principles.

The good news: Argentine private healthcare is genuinely excellent. The hospitals are modern, the doctors are well-trained, and the speed of access puts the NHS to shame. The first time you see a specialist on the same day you call, and pay less than a London GP appointment would cost, the adjustment becomes easier.

You Lose the NHS When You Leave the UK

This is non-negotiable. The NHS is a residence-based system. If you are not ordinarily resident in the UK, you are not entitled to NHS care except for emergency treatment during visits. Some Brits assume they can "keep their NHS number" or pop back for treatment. You cannot.

What this means:

• You need replacement healthcare from day one in Argentina
• Travel insurance is not sufficient for long-term residence
• EHIC/GHIC does not cover healthcare in Argentina. Arrange appropriate travel or medical insurance for visits, and local prepaga or international cover for residence.

What Is Prepaga?

Prepaga is Argentina's private health insurance system. It is not like UK private medical insurance (Bupa, AXA) in that it is the mainstream system rather than a luxury add-on. Most middle-class Argentines use prepaga, and the quality is high.

How it works:

• You pay a monthly premium to a prepaga provider
• The provider gives you a membership card
• You present the card at affiliated hospitals, clinics, and doctors' offices
• Most services are covered with no additional payment (co-payments are rare for standard care)
• You choose your own doctors within the provider's network

The Major Providers

OSDE: The largest and most comprehensive. Wide network of hospitals and specialists. Higher premiums but broader coverage. Most expats choose OSDE 210, 310, or 410 plans.

Swiss Medical: Premium provider, slightly more expensive. Excellent hospital network. Strong reputation for customer service.

Galeno: Good mid-range option. Strong in Buenos Aires and Córdoba. Competitive pricing.

Medicus: Budget-friendly with decent coverage. More limited hospital network. Suitable for younger, healthy expats.

Costs for British Expats

These prices are for individual adults. Family plans are typically 1.8-2.5x the individual rate.

What Prepaga Covers

Fully covered:

• GP and specialist consultations
• Hospitalisation and surgery
• Emergency treatment
• Maternity (after waiting period)
• Paediatrics
• Diagnostic tests (blood, imaging, scans)

May have limits or co-payments:

• Dental (often separate plan)
• Optical (often separate plan)
• Mental health (varies by plan)

Not covered:

• Pre-existing conditions (during waiting period, typically 3-10 months)
• Cosmetic surgery
• Treatment abroad

The British Hospital

For British expats who want the most familiar experience, the British Hospital Buenos Aires deserves a special mention. Founded in 1844, it is one of the oldest and most respected private hospitals in the city. It has strong ties to the British community and English is widely spoken.

Many British expats choose their prepaga plan specifically to include the British Hospital in the network.

Worth reading next

• Private Health Insurance for Families in Buenos Aires
• Having a Baby in Buenos Aires as a British Expat
• Healthcare for Expat Kids in Buenos Aires