ICD-10-CM · Chapter 10

J84..170 Interstitial lung disease with progressive fibrotic phenotype in diseases classified elsewhere

Billable

← J84 — Other interstitial pulmonary diseases Chapter 10: J00-J99

Includes

Progressive fibrotic interstitial lung disease

Code First

underlying disease, such as:
lung diseases due to external agents (J60-J70)
rheumatoid arthritis (M05.00-M06.9)
sarcoidosis (D86.-)
systemic connective tissue disorders (M30-M36)

Last reviewed: September 2026