Hospital discharges by diagnostic categories in New Zealand

New Zealand: Hospital discharges by diagnostic categories was 723,581 Discharges in 2023. ▲ Rising

Latest (2023)
723,581 Discharges
Change on year
up 3.7%
World rank
26th
of 34 countries
All-time high
726,674 Discharges
in 2019
All-time low
543,159 Discharges
in 2000
Years of data
24
2000–2023

Hospital discharges by diagnostic categories in New Zealand, 2000–2023

0200.0k400.0k600.0k800.0k2000201120232000: 543.2k Discharges2001: 558.6k Discharges2002: 555.3k Discharges2003: 556.5k Discharges2004: 562.6k Discharges2005: 560.9k Discharges2006: 576.3k Discharges2007: 590.4k Discharges2008: 607.2k Discharges2009: 627.1k Discharges2010: 646.0k Discharges2011: 649.8k Discharges2012: 664.2k Discharges2013: 666.4k Discharges2014: 680.6k Discharges2015: 690.0k Discharges2016: 697.0k Discharges2017: 711.0k Discharges2018: 711.6k Discharges2019: 726.7k Discharges2020: 681.6k Discharges2021: 715.3k Discharges2022: 697.5k Discharges2023: 723.6k Discharges

Source: Organisation for Economic Co-operation and Development. Measured in Discharges.

Analysis

New Zealand recorded 723,581 Discharges for hospital discharges by diagnostic categories in 2023.

The figure is up 3.7% on the previous year and up 8.6% over ten years.

Over the whole period, hospital discharges by diagnostic categories in New Zealand peaked at 726,674 Discharges in 2019 and was at its lowest, 543,159 Discharges, in 2000.

That places New Zealand 26th out of 34 countries with data for 2023, putting it in the bottom quarter.

The long-run direction has been consistently rising across the 24 years of available data.

Hospital discharges by diagnostic categories in New Zealand, year by year

Annual values for Hospital discharges by diagnostic categories in New Zealand, 2000 to 2023.
Year Discharges Change
2000 543,159 Discharges
2001 558,554 Discharges +2.8%
2002 555,285 Discharges -0.6%
2003 556,464 Discharges +0.2%
2004 562,625 Discharges +1.1%
2005 560,907 Discharges -0.3%
2006 576,271 Discharges +2.7%
2007 590,435 Discharges +2.5%
2008 607,161 Discharges +2.8%
2009 627,092 Discharges +3.3%
2010 646,026 Discharges +3.0%
2011 649,754 Discharges +0.6%
2012 664,238 Discharges +2.2%
2013 666,371 Discharges +0.3%
2014 680,626 Discharges +2.1%
2015 690,028 Discharges +1.4%
2016 696,968 Discharges +1.0%
2017 710,989 Discharges +2.0%
2018 711,644 Discharges +0.1%
2019 726,674 Discharges +2.1%
2020 681,582 Discharges -6.2%
2021 715,321 Discharges +5.0%
2022 697,467 Discharges -2.5%
2023 723,581 Discharges +3.7%

Averages by decade

DecadeAverage LowestHighest Years
2000s 573,795 Discharges 543,159 Discharges 627,092 Discharges 10
2010s 684,332 Discharges 646,026 Discharges 726,674 Discharges 10
2020s 704,488 Discharges 681,582 Discharges 723,581 Discharges 4

Countries ranked near New Zealand

  1. 23 Sweden 1.21 million Discharges compare
  2. 24 Norway 804,581 Discharges compare
  3. 25 Denmark 762,321 Discharges compare
  4. 27 Portugal 711,672 Discharges compare
  5. 28 Ireland 700,600 Discharges compare
  6. 29 Finland 693,010 Discharges compare

See the full ranking of 44 places →

More health data for New Zealand

All data for New Zealand →

Frequently asked questions

What is hospital discharges by diagnostic categories in New Zealand?
Hospital discharges by diagnostic categories in New Zealand was 723,581 Discharges in 2023, according to Organisation for Economic Co-operation and Development.
What is the highest hospital discharges by diagnostic categories recorded in New Zealand?
The highest recorded value was 726,674 Discharges in 2019.
What is the lowest hospital discharges by diagnostic categories recorded in New Zealand?
The lowest recorded value was 543,159 Discharges in 2000.
How does New Zealand rank for hospital discharges by diagnostic categories?
New Zealand ranks 26th out of 34 countries with data for 2023.
Is hospital discharges by diagnostic categories rising or falling in New Zealand?
Over the last ten years it is up 8.6%. The long-run trend across the full record is rising.
Where does this New Zealand data come from?
The figures come from Organisation for Economic Co-operation and Development, published as part of Hospital discharges by diagnostic categories. Statizoid updates them automatically from the source API.

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Hospital discharges by diagnostic categories in New Zealand. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 02 September 2026, from https://health.statizoid.com/stat/hospital-discharges-by-diagnostic-categories/new-zealand/

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About this data

Indicator
Hospital discharges by diagnostic categories
Unit
Discharges
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
44 places, 1,040 data points, 1980–2025
Last refreshed

A hospital discharge is the formal release of a patient from a hospital. The list of diagnostic categories is based on the International Shortlist for Hospital Morbidity Tabulation (ISHMT). Click here to see the complete shortlist with ICD-10 and ICD-9 codes. Please refer to the Sources and Methods for detailed country-specific information.