MsAnna
Networker
Often we will do a "standard" diagnostic angio with bilateral 36224, 36226 and 36227. On ocassion the MD with also do the thyrocervical trunk-is it not correct to use the 75774 as it is a different vascular bed? We get denied due to there not being a parent code that the add on code 75774 can attach to. I'm confused. Any thoughts?
Anna
Anna