Healthcare Spending as % of GDP: Country Comparison

What "share of GDP" measures, and what it doesn't

The figure divides a country's current health expenditure (everything spent on health goods and services in a year, by government, insurers, employers and households) by its gross domestic product. Spending on new buildings and equipment is usually counted separately, so the ratio describes running costs.

Because it's a ratio, it moves when either side moves:

• If health spending rises faster than the economy, the share goes up.
• If the economy shrinks, the share can jump even when health budgets stay flat. A recession can make a system look more generous than it is.
• In very small or low-income economies, a modest health budget can be large relative to GDP. A high share there can reflect a small economy rather than lavish care.

That's why this metric works best alongside per-person spending. Our article on spending per capita covers the dollar side. This one focuses on the share of the economy.

Health spending as a share of GDP, 2023

Four things the 2023 numbers show

The US is in a category of its own

At 16.7%, the US spends about five percentage points more of its economy on health than Germany or Switzerland, the next-highest large economies in the table. Because the ratio already scales spending to the size of each economy, the gap can't be explained by the US simply being bigger.

Wealthy countries cluster tightly, with exceptions

Most of Western Europe, Canada and Japan sit between about 10% and 12%. Singapore is the clear exception among high-income economies at 4.5%. Ireland (6.6%) and Luxembourg (5.8%) are also low, a reminder that in a GDP ratio the denominator matters as much as the numerator.

Latin America spans a wide range

Argentina (10.3%) and Chile (10.2%) spend shares close to Western Europe's. Mexico (5.5%) and Peru (5.6%) spend about half as much of their economies. Colombia, at 8.2%, is in the middle with Panama (8.3%), not far below Uruguay (9.0%).

Popular destinations aren't high spenders

Several countries known for medical travel, including Turkey (4.3%), Mexico (5.5%) and India (3.3%), spend a small share of GDP on health. That reflects the national system as a whole. It doesn't describe the private hospitals that treat international patients, which can be well funded even where national spending is low.

Same share, different payers

Two countries can spend similar shares of GDP and still split the bill very differently between public budgets, insurers and households. Combining the GDP share with the out-of-pocket share from the same World Bank and WHO data family (latest years 2023–2024, via Our World in Data) shows this clearly:

Chile and the UK spend similar shares of GDP, but Chilean households pay a far larger part directly. Colombia spends a smaller share than Chile or Brazil, yet its households pay a smaller part directly than either. Mexico spends the least of the group and households carry the most. For a patient, the out-of-pocket column says more about how exposed people are to bills. The GDP column says more about the size of the system.

Why a bigger share isn't a better score

A larger share of GDP buys more health services, more staff, more equipment and, in some systems, higher prices for the same services. The ratio can't separate those. A country could raise its share by paying more for identical care, and its patients would be no better off.

The share also says nothing about how evenly the spending reaches people. Two countries with the same share can differ greatly in how many residents have coverage, how long they wait and how much they pay at the point of care. Those are separate measures, and they matter more to an individual patient than the national total.

To judge value you need to put spending next to outcomes and access, and be careful about how the comparison is built. Our methodology primer explains how to combine indicators without fooling yourself. Before quoting a figure, check that it's 2023 data rather than an older value presented as current.

What this means if you're pricing care abroad

The GDP share is a statement about a country's economy, not about the quote you'll receive. A procedure price depends on the hospital, the surgeon, the implant, the length of stay and what's bundled in. Countries that spend less of their GDP on health can still have expensive private hospitals, and high-spending countries can have reasonably priced outpatient centres.

Use national spending to understand context: how stretched the public system might be, how much patients there typically pay themselves, and why demand for private care exists. Then compare actual, itemised prices for your procedure. Our hip replacement cost comparison shows what a procedure-level comparison looks like.

Why two sources can give slightly different figures

If you've seen a different number for the same country, it isn't necessarily an error. International health spending figures are revised as countries update their national accounts, and organisations publishing them may use different editions of the data or slightly different definitions. The most common differences are:

• Current vs total spending. Some figures include capital investment, such as new hospitals and equipment. Current health expenditure, used here, leaves it out.
• Revisions to GDP. When statisticians revise a country's GDP, the health share changes even if spending doesn't.
• Edition and year. A figure quoted in 2024 may refer to 2021 or 2022 data. Check which year the number describes, not when it was published.

A quick checklist for any share-of-GDP claim

1. Which year does the figure describe?
2. Is it current health expenditure or total, including capital?
3. Who published it, and does the comparison use the same source for every country?
4. Did the economy grow or shrink sharply that year?
5. Is the claim using the share to say something about quality? If so, look for outcome data as well.

A comparison that passes these checks is a reasonable guide to the relative size of health systems. One that doesn't may simply be comparing different things.