Hospital Discharge Rates – Global Trends and Statistics in the Lead‑up to 2026

The Organisation for Economic Co‑operation and Development (OECD) defines a hospital discharge as the release of a patient who has stayed at least one night in hospital; the indicator includes deaths but generally excludes same‑day cases.

Hospital discharge rates are usually expressed per 100 000 inhabitants or per 1 000 population to allow comparisons across countries. They offer a per‑capita measure of hospital activity and should not be confused with the proportion of admissions that result in discharge.

For example, the Eurostat definition emphasises that a discharge can occur because treatment has finished, a patient is transferred to another institution, or the patient leaves against medical advice. In most datasets, healthy newborns are excluded.

A Global Overview

OECD countries

Across the 38 OECD countries, hospital discharge rates for curative (acute) care averaged 128 discharges per 1 000 population in 2023.

Germany and Austria recorded the highest rates, both exceeding 200 discharges per 1 000 population, while countries such as Mexico, Costa Rica, Canada, the Netherlands, Chile, and Italy reported fewer than 100 discharges per 1 000 population.

The OECD notes that in most countries the number of hospital discharges fell between 2019 and 2023, a decline associated with COVID‑19 disruptions and the subsequent shift toward day surgery and home‑based care.

Average length of stay (ALOS) is another important metric; across 36 OECD countries, it was 6.5 days in 2023, although there is considerable variation. Türkiye and Mexico reported stays of 4.7 days, whereas Japanese patients stayed an average of 15.7 days.

Asia and the Pacific

In Asia/Pacific countries, the average hospital discharge rate was 134 cases per 1 000 population, slightly higher than the OECD average of 130 cases. Sri Lanka and Mongolia had exceptionally high rates (over 300 and 250 discharges per 1 000 population, respectively), while Bangladesh recorded fewer than 25 discharges per 1 000 population.

The region’s ALOS for acute care was 5.8 days, which is shorter than the OECD average.

Countries with more hospital beds per capita tended to have higher discharge rates and longer stays, but there were exceptions: Japan and South Korea had high bed capacity yet relatively low discharge rates, whereas Sri Lanka combined average bed availability with very high discharge rates.

Europe (EU/EEA)

Eurostat’s latest hospital activity data, extracted in December 2025, provides the most comprehensive picture of European hospital discharges. In 2023, the European Union recorded 68.2 million in‑patient discharges and 46.9 million day‑case discharges.

Germany accounted for 27 % of all EU inpatient discharges, while France contributed 15.5 %. When discharge rates are standardised by population, most EU countries fell within 10 000 to 18 600 discharges per 100 000 inhabitants (equivalent to 100–186 per 1 000 population).

Bulgaria stood out with an exceptionally high 32 645 discharges per 100 000 residents (326 per 1 000), followed by Austria (20 672 per 100 000) and Germany (21 980 per 100 000).

At the other end of the spectrum, the Netherlands (7 665 per 100 000) and Portugal (6 728 per 100 000) had some of the lowest rates. Eurostat also notes that day‑care discharge rates varied widely: Cyprus and Croatia reported over 32 000 day‑care discharges per 100 000 inhabitants, whereas Germany recorded only 390.

United States

Up-to-date U.S. hospital discharge statistics can be extracted from the Federal Reserve Economic Database (FRED). The series “Total discharges for hospitals, all establishments” counts the number of patient discharges per quarter.

In the third quarter of 2025, the United States recorded 9.807 million hospital discharges, up from 9.603 million in the second quarter and 9.624 million in the first quarter.

At the end of 202,4 the quarterly figures were 9.406 million (Q3 2024) and 9.391 million (Q4 2024). With a population of roughly 331 million, these quarterly discharges translate to approximately 28–29.6 discharges per 1,000 population per quarter, or about 116 discharges per 1,000 population annually when the quarterly rate is annualized.

Looking at the broader scale of hospital utilization provides additional context. According to the American Hospital Association (AHA), the United States recorded 35,658,583 hospital admissions in 2025, illustrating the enormous volume of inpatient care delivered across the country each year.

Historical hospital statistics show that the average length of stay in U.S. hospitals was 4.6 days, while inpatient days totaled roughly 1,600 per 1,000 population in the most recent national dataset and the average cost of hospital stay per day exceeded 3.130$.

The same data indicates a hospital discharge rate of 7.9 percent, which remains lower than in several European healthcare systems when measured relative to population size.

Comparing Hospital Discharge Rates

The following tables summarise key discharge statistics by region and country using the most recent available data (generally 2023). Figures are rounded to the nearest whole number where appropriate.

Hospital Discharge Rates by Region/Country (Latest Available Year)

OECD countries average about 128 hospital discharges per 1,000 people, but that figure hides enormous variation depending on how healthcare is structured. Countries like Germany and Austria exceed 200 discharges per 1,000 population, meaning roughly one in five residents spends at least one overnight stay in a hospital each year.

These systems traditionally rely heavily on inpatient treatment and maintain a large hospital bed supply.

By contrast, countries such as the Netherlands and Portugal report far lower discharge rates. These systems emphasize outpatient treatment, preventive care, and shorter hospital stays whenever possible. A patient who might be hospitalized in one country may receive the same treatment in an outpatient clinic or a same-day surgery center elsewhere.

The United States sits somewhere in the middle when measured annually. With an estimated rate of around 110–120 discharges per 1,000 population, the U.S. relies less on inpatient treatment than many Central European countries, but still hospitalizes patients more frequently than highly outpatient-oriented systems such as the Netherlands.

EU Hospital Discharge Rates for Resident In‑patients (2023)

Bulgaria stands out with more than 32,000 hospital discharges per 100,000 residents, which translates to over 326 discharges per 1,000 people. That means roughly one in three residents experiences an inpatient hospital stay each year.

Germany and Austria also maintain high discharge rates above 200 per 1,000 population. These countries have historically invested heavily in hospital infrastructure and maintain relatively high hospital bed availability. Greater bed capacity naturally allows for higher admission and discharge volumes.

On the other end of the spectrum, the Netherlands and Portugal report some of the lowest discharge rates in Europe. Their healthcare systems emphasize shorter hospital stays, extensive outpatient care, and strong primary care networks that reduce the need for hospitalization. As a result, inpatient treatment is reserved primarily for more complex cases.

U.S. Quarterly Hospital Discharges and Calculated Rates

The quarterly discharge figures in Table 3 reveal a gradual recovery in hospital activity following the disruptions caused by the COVID-19 pandemic earlier in the decade. In late 2024, the United States recorded approximately 9.4 million hospital discharges per quarter. By the third quarter of 2025, that number had risen to roughly 9.8 million.

Although the increase may appear modest, it represents hundreds of thousands of additional hospitalizations nationwide. This growth likely reflects several overlapping factors. First, hospitals have been addressing a backlog of elective procedures that were delayed during the pandemic.

Second, the aging U.S. population continues to increase demand for inpatient treatment, particularly for chronic diseases such as heart failure, diabetes complications, and orthopedic procedures.

When converted to population rates, the United States sees roughly 28 to 30 hospital discharges per 1,000 people each quarter. Annualized, this equates to about 110 to 120 discharges per 1,000 population. These figures place the United States near the middle of the global distribution of hospital discharge rates.

Length of Stay and Emergency Department (ED) Utilisation

Across OECD countries, the average length of stay in acute care hospitals is about 6.5 days. However, this average masks large differences between countries. In Japan, patients remain hospitalized for more than 15 days on average, reflecting a healthcare model that relies heavily on inpatient care.

In contrast, countries such as Türkiye and Mexico report average stays of less than five days, demonstrating more aggressive discharge planning and greater reliance on outpatient follow-up care.

Emergency department use also plays a role in determining discharge patterns. On average, OECD countries record about 31 emergency department visits per 100 people each year. Of those visits, roughly 64 percent of patients are treated and discharged home, while about 20 percent require hospital admission.

The remaining cases involve transfers, deaths, or other outcomes.

Looking Ahead: What to Expect in 2026

As of March 2026, there are no comprehensive datasets that report hospital discharge rates for 2025 as a whole or for 2026. However, several factors will influence these rates in the near future:

• Recovery from the pandemic: Hospitals are still addressing the backlog of elective procedures postponed during COVID‑19. OECD experts anticipate that discharge rates will continue to rise modestly as waiting lists are cleared. The gradual increase in U.S. discharges through 2025 supports this expectation.
• Demographic changes: Population ageing will increase demand for inpatient care, particularly for chronic conditions such as cardiovascular disease. Eurostat already records that circulatory diseases accounted for 14.1 % of all EU in‑patient discharges in 2023. As populations age, the proportion of elderly patients requiring hospital care is likely to grow, pushing up discharge rates unless countered by preventive care and community services.
• Health system reforms and efficiency gains: Many countries are investing in integrated care pathways, tele‑monitoring, and hospital‑at‑home programmes. These initiatives can reduce both admissions and length of stay, which could stabilise or even reduce discharge rates. The rapid uptake of digital health and home infusion services in the U.S. and Europe suggests that high‑discharge countries may not return to their pre‑pandemic peaks.
• Resource constraints: Staffing shortages, particularly in nursing, may limit hospitals’ ability to increase admissions, even if demand rises. Workforce shortages were highlighted in 2025 analyses of U.S. hospitals; registered nurse hours have declined 21 % since 2015, and this constraint could cap discharge volumes.

In summary, while discharge rates are likely to climb modestly during 2026 as backlogs are cleared, they may remain below 2019 peaks in many countries. Ongoing investments in outpatient care, prevention, and technology will shape how quickly patients are admitted and how soon they can safely return home.

Conclusion

Hospital discharge rates provide a window into the capacity and efficiency of health‑care systems. Recent data show wide variation across the globe, from Bulgaria’s 326 discharges per 1 000 population to Bangladesh’s less than 25. On average, OECD countries recorded 128 discharges per 1 000 population in 2023, while Asia/Pacific countries averaged 134.

Europe experienced a decline in discharges after 2019 but remains high in some countries, notably Bulgaria and Germany. U.S. discharges are rising gradually but still translate to a moderate 116 discharges per 1 000 population based on 2025 data.