CEO Dr Steven Yennie said the hospital needs to get its administration, facility and equipment in order.
However, the most immediate need now is space, he said.
The hospital, located in the Port Moresby North-West electorate, serves people from all over the National Capital District.
It receives more than a hundred people a day.
“Spacing is a big issue we have here. We really need to improvise with the critical care service,” he said.