The body responsible for regulating NHS and care services in England is not fit for purpose, the health secretary has said.

Wes Streeting’s intervention comes after an independent review found significant failings at the Care Quality Commission (CQC), according to headline findings released by the government.

The CQC inspects everything from hospitals and GP practices through to care homes and dental surgeries, covering 90,000 different services.

Wes Streeting said he was “stunned” by the scale of the problems as he announced a set of emergency measures.

The CQC said it accepted the findings in full.

Among the failings identified were:

• Inspectors lacking the necessary experience – including some being asked to inspect hospitals without ever having been into one before
• Care home inspectors who had never met a person with dementia
• A backlog of assessments with one in five services never having been given a rating – this is thought to include new care providers, GPs and private health clinics that have opened in the last five years
• One NHS hospital having gone more than 10 years since its last inspection
• A lack of consistency with assessments

The full interim report is due to be published on Friday.

Mr Streeting said: “I have been stunned by the extent of the failings of the institution that is supposed to identify and act on failings.

“It’s clear to me the CQC is not fit for purpose.

“We cannot wait to act on these findings so I have ordered publication of this interim report so action can begin immediately.”

Among the measures being taken is the appointment of Sir Mike Richards, a vastly experienced cancer doctor who has previously worked in government as national director of cancer care and spent four years as the chief inspector of hospitals from 2013, to work with senior leaders at the CQC.

The regulator has just appointed an interim chief executive, Kate Terroni, who was deputy chief executive until last month when Ian Trenholm announced he was stepping down as head of the CQC.

The CQC has also been asked to report into the Department of Health and Social Care on a regular basis on the steps it is taking.

The review into the CQC has been led by Dr Penny Dash, who chairs the board overseeing north west London’s health and care system.

It was ordered by the last government in May amid concerns about the CQC’s performance.

Dr Dash has interviewed more than 200 senior NHS staff and carers along with more than 50 people who work for the CQC to draw up her interim findings.

Her final report will be published in the autumn.

She said: “The contents of my interim report underscore the urgent need for comprehensive reform within the CQC.”

Prof Martin Green, chief executive of Care England, which represents social care providers, said he was pleased the problems were being acknowledged, saying his members had been raising these concerns.

“This is going to be a long and difficult journey for the CQC, but one that is entirely necessary.”

Sir Julian Hartley, of NHS Providers, which represents NHS trusts, agreed.

“Trust leaders will welcome this announcement.

“Based on their clear and consistent feedback, we have been calling for urgent reform of the CQC.

“We fully agree with these recommendations.”

Ms Terroni said work was already under way to address the problems.

“We accept in full the findings and recommendations in this review, which identifies clear areas where improvement is urgently needed.”