J67.1 Bagassosis

Billable ICD-10-CM code, FY2026.

Applicable to

• Bagasse disease
• Bagasse pneumonitis

Applies from J67 Hypersensitivity pneumonitis due to organic dust

Includes

• allergic alveolitis and pneumonitis due to inhaled organic dust and particles of fungal, actinomycetic or other origin

Excludes1 (never code together)

• pneumonitis due to inhalation of chemicals, gases, fumes or vapors (J68.0)

Risk adjustment (HCC)

• CMS-HCC V28: HCC 280 — Chronic Obstructive Pulmonary Disease, Interstitial Lung Disorders, and Other Chronic Lung Disorders
• CMS-HCC V22: HCC 112 — Fibrosis of Lung and Other Chronic Lung Disorders
• ESRD V24: HCC 112

MS-DRG index

Defines the logic of DRG(s) 196-198 in MDC 04.

Approximate ICD-9-CM (GEMs)

• 495.1 Bagassosis

Code annotations containing back-references to J67.1

Back-references to J67.1

• Type 2 Excludes: J66 Airway disease due to specific organic dust ("bagassosis (J67.1)")

Back-references to J67

• Type 2 Excludes: J18 Pneumonia, unspecified organism ("pneumonitis due to external agents (J67-J70)")
• Type 2 Excludes: J44.1 Chronic obstructive pulmonary disease with (acute) exacerbation ("lung diseases due to external agents (J60-J70)")
• Type 2 Excludes: J44.9 Chronic obstructive pulmonary disease, unspecified ("lung diseases due to external agents (J60-J70)")
• Type 2 Excludes: J45.909 Unspecified asthma, uncomplicated ("lung diseases due to external agents (J60-J70)")
• Type 2 Excludes: J66 Airway disease due to specific organic dust ("allergic alveolitis (J67.-)")
• Type 2 Excludes: J66 Airway disease due to specific organic dust ("hypersensitivity pneumonitis due to organic dust (J67.-)")
• Type 1 Excludes: J81 Pulmonary edema ("pulmonary edema due to external agents (J60-J70)")
• Type 2 Excludes: J84 Other interstitial pulmonary diseases ("lung diseases due to external agents (J60-J70)")
• Code First: J84.170 Interstitial lung disease with progressive fibrotic phenotype in diseases classified elsewhere ("lung diseases due to external agents (J60-J70)")

Diagnosis Index entries for J67.1

• Bagasse disease or pneumonitis
• Bagassosis
• Disease, diseased › bagasse
• Fibrosis, fibrotic › lung (atrophic) (chronic) (confluent) (massive) (perialveolar) (peribronchial) › with › bagassosis
• Pneumoconiosis (due to) (inhalation of) › bagasse, bagassosis
• Pneumonitis (acute) (primary) › hypersensitivity › bagassosis

Nearby codes

• J67 Hypersensitivity pneumonitis due to organic dust
• J67.0 Farmer's lung
• J67.1 Bagassosis (this code)
• J67.2 Bird fancier's lung
• J67.3 Suberosis
• J67.4 Maltworker's lung
• J67.5 Mushroom-worker's lung
• J67.6 Maple-bark-stripper's lung