How many ultra sounds does tricare cover?

One at 20 weeks to determine health and exact gestational age of baby.

There are other instances that Tricare will also cover. Those specific situations is covered here at their website. https://www.hnfs.net/common/benefits/ultrasound_policy_040106.htm

The above statement is false. Tricare only covers ultra sounds if there is an issue. Tricare will make you pay for it if it is just a routine ultra sound.