The federal government has been told that it will need between $8.4 billion and $14.4 billion over four years to establish a national dental health scheme.
The report - commissioned by the government and released on February 27 by the National Advisory Council on Dental Health - has revealed that with the oral health of Australians worsening, $400 million would be needed in the next financial year alone.
The council also found that almost 400,000 Australians are currently waiting 27 months on average to access public dental health services.