Expenditure on mental health services

Spending on mental health-related services

increased from $10.9 billion in 2017–18 to $12.2 billion in 2021–22.

Almost $1.5 billion

was spent on mental health-related Medicare services and $672 million on mental health-related prescriptions in 2022–23.

$7.4 billion

was spent on state and territory mental health services in 2021–22.

Please note throughout this section all health expenditure (unless otherwise specified) utilises constant prices, also referred to as ‘in real terms’. Constant price estimates are derived by adjusting the current price to remove the effects of inflation and allow for spending in different years to be compared and for changes in spending to reflect changes in the volume of health goods and services.

Please note that Australian Capital Territory non-Commonwealth data for 2021–22 was not available at the time of publication. Updated data for ACT will be published when available. National total calculations for State and Territory jurisdictional (non-Commonwealth data) for 2021–22 do not include ACT data. Caution should be exercised when conducting time series analyses.

Summary

This section reviews the available information on recurrent expenditure (running costs), health expenditure (what was spent), and health funding (funding provided and who provided the funds) for mental health-related services in Australia. These are distinct but related concepts essential to understanding the financial management of the health system.

This section also summarises data for national expenditure by either the Australian Government or aggregate totals of Australian Government and state and territory governments. During 2021–22, national recurrent spending on mental health-related services was estimated to be almost $12.2 billion, an annual average increase of 3% since 2017–18 in real terms (adjusted for inflation). Overall, national spending increased from $439 per capita in 2017–18 to $472 per capita during 2021–22, an average annual increase of 2% in real terms.

In 2021–22, state and territory governments spent 60% ($7.3 billion), the Australian Government 35% ($4.3 billion), and private health insurance funds and other third-party insurers 5% ($0.6 billion) of recurrent expenditure.

In real terms, between 2017–18 and 2021–22, Australian Government spending increased by an average annual rate of 4%, and state and territory government spending increased by an average annual rate of 3%.

In current prices, about $1.5 billion was spent on mental health-related Medicare services and $672 million on mental health-related prescriptions in 2022–23.

Data on expenditure and funding, calculated in both current and constant prices, are derived from a variety of sources, as outlined in the data source section.

Spotlight data

Overview of mental health expenditure, 2017–18 to most recent year of data

Spotlight figure displaying an overview of mental health expenditure on mental health services nationally and for states and territories between 2017–18 and the most recent year of data. A series of line graphs summarise various expenditure in constant price. Another figure summarises state and territory Medicare mental health expenditure per capita ($) which can be displayed as single year between 2017–18 to 2022–23. Another line graph summarises the observed time series trends for expenditure ($) on the top two service settings (Public hospitals and Community mental health care services) from 2017–18 to 2021–22 which can be filtered by state and territory or the national level. The last line graph shows observed time series trends for expenditure ($) on the top 5 mental health medication types via PBS/RPBS 2017–18 to 2022–23 which can be filtered by state and territory or the national level.

Note: 

The most recent year for total Mental health expenditure and State and Territory government mental health expenditure statistics is 2021–22, and the most recent year for MBS and PBS subsidy statistics is 2022–23.  

Data not published will appear as '0'. Refer to data tables for further details.

Non-commonwealth ACT data for 2021–22 was not available at the time of publication. Updated data for ACT will be published when available. National total calculations for State and Territory jurisdictional (non-Commonwealth) expenditure for 2021–22 do not include ACT data. Caution should be exercised when conducting time series analyses.
 

Source: Expenditure on mental health services tables EXP.2, EXP.19, EXP.29, EXP.33 and EXP.34

How much was spent on specialised mental health services?

Spending on state and territory specialised mental health services increased from $6.6 billion in 2017–18 to $7.4 billion in 2021–22 in real terms. The largest components of spending in 2021–22 were community mental health care services ($2.8 billion) and public acute hospitals with a specialist psychiatric unit or ward ($2.4 billion). Other spending included public psychiatric hospitals ($0.6 billion), grants to non-government organisations ($0.5 billion) and residential mental health services ($0.5 billion).

Notably, between 1992–93 to 2021–22, spending on public psychiatric hospitals has decreased while increasing for specialised psychiatric units of wards in public hospitals, community mental health care services, residential mental health services, grants to non-government-organisations and other indirect expenditure (Refer to Figure EXP.1).

Figure EXP.1: Recurrent spending ($) per capita on state and territory specialised mental health services, constant prices, 1992–93 and 2011–12 to 2021–22

Stacked area chart showing recurrent spending on specialised mental health services from 1992–93 to 2021–22 and 2012–13 to 2021–22. Spending data can be displayed by constant price or per capita constant price ($) for date ranges, starting from either 2012–13 or 1992–93, to 2021–22 and by state and territory, as well as nationally. Total spending per capita has increased in all areas, with the exception of public psychiatric hospitals which has trended downward.
 

Note: Non-Commonwealth Australian Capital Territory data for 2021–22 was not available at the time of publication. Updated data for ACT will be published when available. National total calculations for State and Territory jurisdictional (non-Commonwealth) expenditure for 2021–22 do not include ACT data. Caution should be exercised when conducting time series analysis.

Source: Australian Government Department of Health and Aged Care, National Survey of Mental Health Services Database (1992–93 to 2004–05), National Mental Health Establishments Database (2005–06 onwards); Tables EXP.3 and EXP.4.


Who funds specialised mental health services?

In 2021–22, the majority (97% or $7.1 billion of the $7.4 billion total cost) of funding for state and territory specialised mental health services was through state or territory governments. However, this estimate does not take into account Australian Government payments to jurisdictions (such as through the National Health Reform Agreement) for the running of public hospital services, including the community-based services managed by public hospitals. Refer to the data source section for technical information regarding Australian Government expenditure.

Public sector specialised mental health hospital services

The $3 billion of spending on public sector specialised mental health hospital services during 2021–22 equates to an average cost per patient day of $1,438. The Northern Territory ($1,989) had the highest average cost per patient day and Queensland ($1,227) the lowest.

Spending can be further described using target population (General, Child and adolescent, Youth, Older person and Forensic target groups), program type (acute and non-acute) or a combination of these.

Private hospital specialised mental health services

In 2021–22, the total revenue from specialised mental health services provided by private hospitals was $789 million. The non-Commonwealth sourced component of this revenue was about $590 million. This represents an annual average increase from 2017–18 of 0% for both. Total recurrent expenditure on specialised mental health services in private hospitals has not been available since 2017–18 due to changes in data collection availability.

Australian Government expenditure on mental health-related services

Australian Government spending on mental health-related services was estimated to be about $4.3 billion in 2021–22. However, as noted previously and detailed in the data source section of this page, there are other known Australian Government outlays attributable to supporting mental health issues not included in this estimate.

Australian Government spending on mental health-related services increased in real terms by an average annual rate of 4% between 2017–18 and 2021–22, an increase from $149 per capita in 2017–18 to $166 in 2021–22.  The programs with the largest spending increases per capita in real terms over this period were National programs and initiatives managed by the Department of Health and Aged Care ($11) and Medicare on psychologists/allied health ($6).

Spending on Medicare-subsidised mental health-specific services and mental health-related medications provided through the PBS accounted for 51% of the total Australian Government spending in 2021–22 (Figure EXP.2). This was followed by:

  • National programs and initiatives managed by the Department of Health and Aged Care (27%)
  • the Department of Veterans’ Affairs (7%)
  • Private Health Insurance Premium Rebates (4%)

Australian Government spending on Department of Defence-funded mental health programs increased in real terms from $57 million in 2017–18 to $65 million in 2021–22, an annual average increase of 3%. This spending covers a range of mental health programs and services delivered to Australian Defence Force (ADF) personnel. When the number of permanent ADF personnel is taken into consideration (59,304 people; Department of Defence 2022) this equates to about $1,095 per permanent ADF member in 2021–22.

Figure EXP.2: Australian Government spending ($) per capita, on mental health-related services, constant prices, 1992–93 to 2021–22

Stacked area chart showing spending by the Australian Government on specialised mental health services between 2011–12 to 2021–22 and 1992–93 and 2021–22. Spending data can be displayed as constant price or per capita constant price ($) for date ranges, starting from either 2011–12 or 1992–93, to 2021–22. Expenditure increased for Mental health-specific payments to states and territories, National programs and initiatives, the National Mental Health Commission and private health insurance premium rebates. Expenditure decreased for the Pharmaceuticals Benefit Scheme and research. 

Note: National programs and initiatives include programs managed by the Department of Health and Aged Care (the department), programs managed by the Department of Social Services (DSS), programs managed by the Department of Veterans’ Affairs (DVA), the Department of Defence (DoD) funded programs, Indigenous social and emotional wellbeing programs, National Suicide Prevention Program.

Source: Australian Government Department of Health and Aged Care (unpublished); Table EXP.31

Australian Government expenditure on Medicare mental health services 

Medicare-subsidised mental health-specific services refers to the mental health-specific services subsidised by the Australian Government through the Medicare Benefit Schedule (MBS). These services include mental health-specific services provided by psychiatrists, general practitioners (GPs), psychologists and other allied health professionals and are defined in the MBS.

In 2022–23, about $1.5 billion was paid in benefits for Medicare-subsidised mental health-specific services. Among this, $1.2 billion (4% of the total Medicare spending) was paid in benefits for Better Access MBS items. Services provided by psychologists were the largest proportion of national spending ($762 million or 49%).

In real terms, spending on Medicare-subsidised services increased from an average of $56 per capita in 2018–19 to $58 in 2022–23, an average annual increase of 1%.

Australian Government expenditure on mental health-related subsidised prescriptions

In 2022–23, Australian Government spending on mental health-related subsidised prescriptions under the PBS and RPBS was $672 million, or $26 per capita. Prescriptions for Antipsychotics (40%) and Antidepressants (33%) accounted for the majority spending in 2022–23.

In considering these results, it should be noted that they do not include medications funded through the Aboriginal Health Services program and so is an underestimate of total spending on medicines. Further information can be found in Mental health-related prescriptions.

Spending on PBS/RPBS medications ranged from $33 per capita in Tasmania to $16 in the Northern Territory. For most states and territories, the spending on Antipsychotics was the largest proportion of PBS/RPBS spending, followed by Antidepressants.

Almost three-quarters (71% or $474 million) of spending on mental health-related subsidised prescriptions was for prescriptions issued by GPs.

In real terms, spending on mental health-related prescriptions increased between 2018–19 and 2022–23 from $611 million to $662 million. The total expenditure on subsidised mental health-related prescriptions grew at an annual average rate of about 2% per year over this period. Medication prices can change for a variety of reasons (for example, Price Disclosure); refer to the Mental health-related prescriptions section for more information.

About two-thirds (67% or $426 million) of spending on mental health-related subsidised prescriptions was for prescriptions issued by GPs.

In real terms, spending on mental health-related prescriptions increased between 2017–18 and 2021–22, from $549 million to $630 million. The subsidised and total number of mental health-related prescriptions grew at annual average rates of about 4% per year respectively over this period (refer to table PBS.3). Medication prices can change for a variety of reasons (for example, Price Disclosure); refer to the Mental health-related prescriptions section for more information.

Where can I find more information?

Data coverage includes the time period 1992–93 to 2022–23. This page was last updated in February 2024. Australian Government Medicare expenditure and mental health-related medications subsidised under the PBS and RPBS expenditure data for 2022–23 on this page were last updated in April 2024.