FYI - ER visit with ultrasound & bloodwork (for Mastitis) cost $9,000. In-network insurance covered $5,500 so we paid $3,500. Evidently this ultrasound cost schedule is approved by the state of NV. Mind you, it's the same ultrasound that performs routine prenatal checks; old technology. If it isn't life threatening, go to Urgent Care but if you MUST visit this ER, god pray you have decent insurance. $$$$