Aug 4th, 2016 - Lizjay
The cardiologists in our group read ECG's at two local hospitals. Frequently there are two or more done in one day. The code I bill is 93010, I know that a 76 modifier is required on the additional tests. My question is.... Is a 77 modifier required if my doctors read one ECG and then another cardiologist from a different practice reads the second one on the same day? Thank you.