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MODIFIER 76 AND 77 REPEAT EKG DIFFERENT DAY SAME PHYSICIAN

Date: Feb 21, 2024

Question:

New to Cardio coding. Please advise which modifier to use...

EKG done 12/4/23 then repeated on 12/8/23 by the same doctor. Would it be 93010 for DOS 12/4/23 then 93010- 77 - 1 DOS 12/8/23???

I understand that if repeated on same day then bill first line as 93010 - 1 then second line would be 93010-76 - 1 but I'm not sure about billing for the different DOS.... Please help... Thank you.

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