Interstitial Lung Disease Documentation Guide
Group of disorders causing progressive scarring and inflammation of lung interstitium.
ICD-10 Codes: J84.0, J84.1, J84.10, J84.111, J84.112, J84.17, J84.89, J84.9
Common Symptoms
- Progressive dyspnea
- Dry cough
- Fatigue
- Bibasilar crackles
- Digital clubbing
Key Documentation Elements
- ILD classification and diagnostic criteria met
- HRCT imaging pattern (UIP, NSIP, organizing pneumonia)
- PFT results (FVC, DLCO) and trend over time
- Antifibrotic or immunosuppressive therapy
- Supplemental oxygen requirement and 6-minute walk test
Documentation Challenges
- Classifying ILD subtype (IPF, NSIP, hypersensitivity pneumonitis)
- Documenting HRCT pattern and multidisciplinary discussion
- Recording pulmonary function test trends over time
- Capturing exposure history and autoimmune workup
Billing Considerations
- Specific ILD subtype coding (J84.112 for IPF vs J84.89)
- HCC implications for chronic respiratory failure
- Complex E&M for multidisciplinary management
Frequently Asked Questions
How are ILD subtypes coded in ICD-10?
IPF uses J84.112, idiopathic pulmonary fibrosis unspecified uses J84.10, and other ILDs use J84.89. Scribeable maps your documented HRCT pattern and clinical criteria to the correct subtype code.
How does Scribeable help track ILD progression?
Scribeable captures PFT trends, imaging findings, oxygen requirements, and treatment responses from your encounters, building longitudinal documentation that tracks disease trajectory.