NHS England oversees the budget, planning, delivery and day-to-day operation of the commissioning side of the NHS in England as set out in the Health and Social Care Act 2012. It holds the contracts for GPs and NHS dentists. The Secretary of State publishes, annually, a document known as the mandate which specifies the objectives which the Board should seek to achieve. National Health Service (Mandate Requirements) Regulations are published each year to give legal force to the mandate.
NHS Improvement (NHSI) is responsible for overseeing foundation trusts and NHS trusts, as well as independent providers that provide NHS-funded care. It supports providers to give patients consistently safe, high quality, compassionate care within local health systems that are financially sustainable.
On 1 April 2019, NHS England and NHS Improvement came together to act as a single organisation. With the aim to better support the NHS and help improve care for patients
NHS England and NHS Improvement
The role of the Care Quality Commission (CQC) is to regulate and inspect health and social care services in England.
The CQC's stated role is to make sure that hospitals, care homes, dental and general practices and other care services in England provide people with safe, effective and high-quality care, and to encourage them to improve. It carries out this role through checks it carries out during the registration process all new care services must complete, inspections and monitoring of a range of data sources that can indicate problems with services.
The Care Quality Commission (CQC)