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Pulmonology Coding Alert

Pulmonology Coding:

Identify the Correct ICD-10-CM Codes for Cystic Fibrosis

Published on Fri Feb 06, 2026

Use 4th and 5th characters for CF with manifestations. According to the Cystic Fibrosis Foundation, cystic fibrosis (CF) is a genetic disease that progresses over time, affecting the lungs, pancreas, and other organs. As a pulmonology coder, you’ll primarily see cases in your workflow of CF affecting the respiratory system. Read on to learn more about the condition, how [...]
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