This new framework describes a consistent and transparent approach to assessing integrated care boards (ICBs) and NHS trusts and foundation trusts.

This outlines the system oversight framework segmentation process for NHS organisations and systems, including current segmentation decisions for all integrated care systems, NHS trusts and foundation trusts.

An overview of each integrated care system, NHS trust and foundation trust, by region, with details of segmentation, regulatory action, corporate publications and contact details.

The Recovery Support Programme (RSP) is a nationally-led programme of support to systems and organisations in segment 4 of the Oversight framework and which need the highest level of mandated support.

NHS England must annually assess and report on each integrated care board's performance, with this guidance detailing the assessment areas.

NHS England has a role in supporting and assuring certain types of complex change, as set out in these pages.