Pulmonology Coding:
Distinguish the Core Coding Differences Between PSG and HSAT
Published on Fri May 29, 2026
Find out when to report symptoms versus diagnoses. As a pulmonology coder, you’re bound to have sleep study cases come across your workflow. However, not every sleep study is the same, as pulmonologists order different tests depending on the patient’s symptoms and existing comorbidities. Assigning the correct codes and ensuring the documentation is correct can be the difference between a [...]