Key points
- Bulgaria runs the Bismarck model: compulsory social health insurance for all residents, run by a single purchaser, the National Health Insurance Fund (NHIF).
- Coverage is universal on paper: around 94% of the population was insured in 2024, though national sources put the uninsured share at 11–12%, and more than a fifth of residents had interrupted insurance rights in 2020–2022.
- Care is delivered by GPs as gatekeepers and by hospitals — 8.6 beds per 1,000 people in 2023, more than 50% above the EU average — but there are only 4.4 nurses per 1,000, roughly half the EU average.
- Households paid 35.5% of health spending out of pocket in 2023 (WHO Global Health Expenditure Database) — the highest out-of-pocket share in the EU (Country Health Profile 2025).
- Life expectancy at birth was 75.6 years in 2023, and health spending was 7.9% of GDP in 2023 (WHO Global Health Estimates; World Bank, WHO Global Health Expenditure Database).
Direct answer: Bulgaria runs the Bismarck model: compulsory social health insurance for all residents, centrally managed by the National Health Insurance Fund (NHIF), the single purchaser. Coverage is universal on paper: around 94% of the population was insured in 2024, though national sources put the uninsured share at 11–12%. Care is delivered by GPs as gatekeepers and by a hospital-heavy system, with 8.6 beds per 1,000 people in 2023 but only 4.4 nurses per 1,000. Households paid 35.5% of health spending out of pocket in 2023 — the highest out-of-pocket share in the EU. Life expectancy at birth was 75.6 years in 2023 — and healthy life expectancy 65.4 years — and health spending was 7.9% of GDP in 2023 (WHO Global Health Estimates, October 2026; World Bank, WHO Global Health Expenditure Database).
At a glance
| Item | Detail |
|---|---|
| Model | Bismarck — compulsory social health insurance (NHIF) |
| Who pays | Compulsory social health insurance contributions to the NHIF; public sources financed 63.0% of current health spending in 2023, and government and compulsory schemes accounted for 62.8% |
| Who delivers | GPs as gatekeepers, with referral volumes managed through quarterly quotas, and a hospital-heavy provider network contracted by the NHIF |
| What is free at the point of use | Inpatient care is largely publicly funded; outpatient care is publicly financed for 58% of spending (EU average 77%) and dental care for 44% (EU average 35%), but retail medicines are publicly covered for only 23% of spending — the lowest share in the EU |
| Life expectancy at birth | 75.6 years (2023, WHO Global Health Estimates) |
| Health spending | 7.9% of GDP (2023, World Bank, WHO Global Health Expenditure Database) |
| Source for the model and coverage | State of Health in the EU — Bulgaria: Country Health Profile 2025 |
Figures are a snapshot checked 7 November 2026, not a live feed. No country is ranked as best.
How the system works
Social health insurance is compulsory for all residents in Bulgaria and is centrally managed by the National Health Insurance Fund (NHIF), the single purchaser of services, which contracts providers and buys care on behalf of the insured. General practitioners act as gatekeepers to diagnostics, specialist outpatient care and hospital admission, and referral volumes are managed through quarterly quotas.
Coverage is universal on paper but unstable in practice. In 2024, around 94% of the population was insured, implying about 6% uninsured, although national sources estimate the uninsured share at 11–12%, reflecting differences in measurement due to residents abroad and lapses in contributions. More than a fifth of residents had interrupted insurance rights in 2020–2022, rising to about one third among working-age adults.
The system is hospital-centred. In 2023, inpatient hospital care accounted for 38% of total health expenditure, well above the EU average, while outpatient care was low at 19% compared with an EU average of 28%, and prevention absorbed only 3%. The workforce is out of balance: in 2023 Bulgaria reported 4.6 doctors per 1,000 population, a density above the EU average of 4.3, but general practitioners account for only 13% of doctors, compared with an EU average of 20%. In contrast, Bulgaria has only 4.4 nurses per 1,000 population, roughly half the EU average of 8.5. The average age of a Bulgarian nurse is 53, and 20% of the workforce has reached retirement age; approximately one third of nursing graduates leave the country shortly after qualifying. In 2023, there were 8.6 hospital beds per 1,000 population, over 50% above the EU average.
Who pays, and what people pay
Compulsory contributions to the NHIF pay for most of it: public sources financed only 63.0% of current health expenditure in 2023, and government and compulsory schemes accounted for 62.8% (World Bank, WHO Global Health Expenditure Database). What patients pay is the highest out-of-pocket burden in the EU: households paid 35.5% of health spending out of pocket in 2023, after gradually declining from a peak of over 40% in 2017. The primary driver is pharmaceuticals, with medicines accounting for over two thirds of total out-of-pocket spending. Bulgaria still records the highest rate of catastrophic health spending in the EU, affecting 19% of households, roughly three times the EU average.
What is free, and what is not
Free at the point of use: inpatient care, which is largely publicly funded, and the benefits package the NHIF buys. What is not free is the margin, and it is wide: public sources finance only 58% of outpatient spending compared with 77% on average across the EU, and public coverage of retail pharmaceuticals is the EU’s lowest — in 2023, social health insurance financed about 23% of spending on retail medicines. In April 2024, a reform began to close part of that gap: it provides 100% reimbursement for 56 essential cardiovascular medicines and heavily subsidises over 300 others.
How it compares
Bulgaria spends 7.9% of GDP on health (2023), below the OECD average of 9.3% (2024), and its life expectancy of 75.6 years is 5.5 years below the OECD average of 81.1 years (2023). Bulgaria is not in the OECD tables, so its figures come from WHO and World Bank sources for 2023 rather than the OECD’s 2024 dashboards. Its distinguishing feature is the gap between the promise and the bill: compulsory insurance on paper, with the highest out-of-pocket share in the EU — and pharmaceuticals and medical devices took 33% of health spending in 2023, the largest share in the EU, while retail pharmaceuticals alone took 31%, also the highest share in the EU. Life expectancy was the EU’s lowest in 2024, at 75.9 years, and adult smoking was the highest in the EU, with 29% of adults smoking daily in 2019. Compare countries side by side in the Health System Comparison tool, or read the other profiles in the country index.
Frequently asked questions
Is healthcare free in Bulgaria?
Inpatient care is largely publicly funded, but medicines are not: public sources covered only 23% of retail pharmaceutical spending in 2023, the lowest share in the EU, and households paid 35.5% of health spending out of pocket.
What does the NHIF cover?
The National Health Insurance Fund is the single purchaser under compulsory social health insurance; it contracts providers and pays for the benefits package, including hospital care and — since April 2024 — full reimbursement for 56 essential cardiovascular medicines.
Why do Bulgarians pay so much out of pocket?
Medicines account for more than two thirds of out-of-pocket spending, and public coverage of retail medicines is the EU's lowest; 19% of households faced catastrophic health spending, the highest rate in the EU.