For a personalized walk-through of IRMI Online, Request a Demo. loss limit. A property insurance limit that is less than the total property values at risk but high enough to cover the total property values actually exposed to damage in a single loss occurrence.
The billing is done using CPT Code for Carotid Ultrasound to identify the procedure. These two arteries are of major importance because they carry blood to the brain, face, scalp and neck. If plaque, a waxy substance, builds up in these arteries, the blood flow is impeded.
Coding notes: Report the procedure code with modifier 50. Report a 1 in the number-of-services field. For example, if you are billing for a bilateral mastectomy, you would report CPT code 19303 (Mastectomy, simple, complete) with the modifier. You would report the service as a single line item: 19303 50.