UPDATE: Health Minister’s replacements announced

Greg Hunt has been confirmed as the replacement for former Health and Sport Minister Sussan Ley today.

Mr Hunt will take over the Farrer MP's old portfolios, after Ms Ley resigned from the job amid pressure over a travel expenses scandal on Friday.

Ms Ley’s Ageing responsibilities have been passed on to her former deputy, Ken Wyatt.

The new Turnbull Government Ministry will be sworn in at Government House in Canberra on Tuesday with minimal changes overall.

New South Wales Senator Arthur Sinodinos - who acted in Ms Ley's place until today - will pick up Mr Hunt's Industry, Innovation and Science portfolio.

Earlier story:

Sussan Ley's ministerial replacement is expected to be announced today, with speculation Greg Hunt is firming as the top choice for Health Minister.

It follows the Farrer MP’s resignation on Friday, stepping down from the role after a travel expenses scandal.

The PM's keeping cabinet changes to a minimum.

Acting Health Minister, Arthur Sinodinos is poised to take over Mr Hunt's duties in the Industry portfolio.