How often do you have ultrasounds done? At each prenatal visit?

I am with Dr Adelina Wong in TMC and ultrasound scans are done every visit, except when I had to do my detailed scan. Costs me about $65/scan as they do not offer any package.

I was a subsidised patient at NUH and had 4 ultrasound scans - 6 weeks, 12 weeks, 22 weeks and 32nd week. My friends who had a fixed gynae had brief scans at each visit.

thanks