Context: commissioning in the English NHS

Chapter 2 provides the context, setting out the organisation and governance of commissioning in the NHS. It includes a short summary of the architecture of commissioning pre-Health and Social Care Act (HSCA12), and highlights the important changes which were brought about by the Act, including the abolition of Primary Care Trusts and Strategic Health Authorities, the establishment of Clinical Commissioning Groups (CCGs), the creation of NHS England, transfer of commissioning responsibilities to different bodies (e.g. public health) and the setting up of local Health and Wellbeing Boards. The chapter also highlights the programme theories underlying the HSCA12, in particular the commitment to competition as a means of improving services and the expected benefits of greater clinical involvement in commissioning.