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Cardiology Coding Alert

Cardiology Coding:

Look to Location for More Clues on SGC

Published on Tue Mar 31, 2026

Question: I’m new to cardiology coding and am a little confused about Swan-Ganz catheter usage. I know they’re used for hemodynamic measurements and monitoring. How do I know if the insertion of a Swan-Ganz catheter is for hemodynamic monitoring or part of another/larger procedure?  Illinois Subscriber Answer: The documentation should specify the bigger-picture procedure, but there are some other clues [...]
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