I know that insurance companies allow 1 ultrasound during pregnancy. However, I noticed that a lot of Estimated fetal Weight request and BPP come through around the 3rd trimester and the code to report it is 76816 (which is for followup)... This would be for previous abnormal findings or problems correct? Is it normal to get an ultrasound per trimester? What V code category should I use? V28? Thanks

