National Health Service ambulance services provide free at the point of use emergency medical care to any person requiring treatment, regardless of immigration or visitor status, within the United Kingdom. These services are provided by National Health Services of England, Scotland, Wales and Northern Ireland. The current system comprises 14 NHS organisations: 11 ambulance services trusts cover the separate regions of England and; individual nationwide services cover Scotland, Wales and Northern Ireland respectively.
NHS ambulance services are classed as an emergency service, the public normally access emergency medical services through one of the valid emergency telephone numbers (either 999 or 112). Additionally, some ambulance services are considering trialing a 999 video calling service, in order to be able to visually assess patients whilst crews are en route.[1]
The work of ambulance services included responsibility for patient transport, but in England this is now often covered by separate contractual arrangements, and often delivered by private providers.