Services › Doppler for OB or Non OB- Add on (diagnostic) Image 1 of 1 Doppler for OB or Non OB- Add on (diagnostic) $50.00 Diagnostic ultrasound utilizing pulsed wave doppler for aid in a diagnosis. Cost includes radiologist. Quantity: Add To Cart Added! Diagnostic ultrasound utilizing pulsed wave doppler for aid in a diagnosis. Cost includes radiologist.