Jeremy Hunt has been elected as chair of the health and social care committee, taking over from Dr Sarah Wollaston.
The former health secretary, who was in post from 2012 to 2018, was appointed as chair of the committee yesterday (29 January) after winning an election by ballot.
Mr Hunt, who was the longest-serving health secretary, said he believes his experience of the NHS makes him 'best placed to ask the searching questions that will truly hold the Government to account'.
His new role as committee chair will be to scrutinise NHS and government policies and hold public officials to account.
In a series of tweets, he said his priority will be to focus on securing funding to fix the social care crisis and achieving progress in mental health.
He said: 'Over nearly a decade in frontline politics, the NHS has always been my greatest political passion, and I am honoured to have been elected chair of the health and social care select committee.
'For my last six months as health secretary, social care was formally added to my responsibilities but it was not long enough to bring forward reforms or - more crucially - a funding settlement for social care.
'That is what I will be pressing for, because the NHS will continue to fall over every winter until we fix social care, risking both patient safety and staff morale.'