Meaning and Components
Public health expenditure refers to spending by governments on healthcare services, public-health programmes and health-system infrastructure.
It includes expenditure by the Union, state and local governments on:
- primary healthcare;
- hospitals and medical institutions;
- disease prevention and control;
- maternal and child health;
- immunisation;
- medicines and diagnostics;
- health infrastructure;
- medical education and workforce;
- public-health surveillance.
It is commonly measured as a percentage of Gross Domestic Product or as a share of total government expenditure.
Importance
Higher public spending on health can improve access to essential services and reduce dependence on direct household payments.
Its major benefits include:
- lower out-of-pocket expenditure;
- greater financial protection;
- improved primary healthcare;
- better disease prevention;
- stronger rural health infrastructure;
- reduction in maternal and infant mortality;
- improved preparedness for epidemics and disasters;
- progress towards Universal Health Coverage.
Public spending is particularly important because private healthcare may remain unaffordable for poorer households.
Indian Context
India has historically spent a relatively low share of GDP on public healthcare compared with many countries.
The National Health Policy, 2017 set a target of increasing government health expenditure to 2.5% of GDP.
Public health expenditure has gradually increased, particularly through:
- National Health Mission;
- Ayushman Bharat;
- Ayushman Arogya Mandirs;
- PM-JAY;
- health infrastructure missions;
- immunisation and disease-control programmes.
However, healthcare remains a shared responsibility between the Union and states, and states account for a large share of total public health spending.
Differences in fiscal capacity therefore create substantial variation in healthcare quality and availability across states.
Major Challenges
The effectiveness of public health expenditure depends not only on the amount spent but also on how efficiently it is allocated.
Major concerns include:
- inadequate spending on primary care;
- shortage of doctors, nurses and specialists;
- regional inequalities;
- weak district and rural infrastructure;
- delayed release and utilisation of funds;
- high expenditure on medicines by households;
- dependence on private providers;
- uneven quality of public facilities;
- insufficient preventive and public-health capacity.
A system concentrated mainly on hospital treatment may become costly without adequately preventing disease.
High public expenditure also does not automatically ensure better outcomes if governance, procurement and accountability remain weak.
Way Forward
Public health financing should focus on both increasing resources and improving the quality of expenditure.
Important measures include:
- progressively increasing government health spending;
- prioritising primary and preventive healthcare;
- expanding free essential medicines and diagnostics;
- strengthening district hospitals and referral systems;
- increasing investment in the health workforce;
- improving fund utilisation by states and local bodies;
- using transparent procurement systems;
- strengthening disease surveillance;
- reducing regional inequalities through targeted transfers;
- evaluating expenditure through measurable health outcomes.
Greater public financing should gradually reduce the share of healthcare costs paid directly by households.
Conclusion
Public health expenditure is a critical foundation of an equitable healthcare system. For India, higher and better-targeted public spending is essential for reducing medical impoverishment, strengthening primary care and achieving Universal Health Coverage.
