Pregnancy First-Trimester Blood Tests - are you bulk billed or do you pay for them?

[Little Chicken]

I had both, my NT bloods for DD I had to pay for (the results were done by the hospital though so it was just testing the blood). The NT bloods for this one were bulk billed but were done through the hospital. Every other blood test was bulk billed.

[Babyluv]

I was bulk billed but have to pay for the nuchal fold test (down syndrome)