Irish Independent Editor Fionnán Sheahan says the cost has more than quadrupled from the original amount
The Health Minister is accusing the developers of the National Children's Hospital of trying to extract as much money as possible from the tax-payer.
The Sunday Independent reports Stephen Donnelly wrote to the Taoiseach and coalition leaders about cost overruns and delays to the project.
In a statement BAM disputes the claims calling them misleading, ill-informed and incorrect.
Ireland Editor at the Irish Independent Fionnán Sheahan says the cost has more than quadrupled from the original estimate.

Number Of Second-Hand Homes On The Market Drops Sharply
Nearly 4,000 Vehicles In Kildare Deemed Unsafe Following NCT Tests Last Year
Missing Person Appeal: 34-Year-Old Deborah Doyle Missing From Naas
Kfm Recruiting for Advertising Sales Dept.
Five Hospitalised After Arson Attack In Finglas
Gardaí Warn Drivers After 150 Caught Drink or Drug Driving Over Christmas Period
An Garda Síochána Release Image of Getaway Car Found Burnt Out In Naas Used In Fatal Offaly House Fire
Pedestrian Dies After Collision On R445 Monasterevin Road Outside Kildare Town