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J84.89

✓ Billable

Other specified interstitial pulmonary diseases

Diseases of the respiratory system (J00-J99)

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Also Known As

Endogenous lipoid pneumoniaInterstitial pneumonitisNon-specific interstitial pneumonitis NOSOrganizing pneumonia NOS

📋 Code Instructions

  • • code, for adverse effect, to identify drug (T36-T50 with fifth or sixth character 5), if drug-induced
  • • Code first: , if applicable:
  • • Code first: poisoning due to drug or toxin (T51-T65 with fifth or sixth character to indicate intent), for toxic pneumonopathy
  • • Code first: underlying cause of pneumonopathy, if known

❌ Excludes1

direct

Cannot be coded with J84.89

  • • cryptogenic organizing pneumonia (J84.116)
  • • idiopathic non-specific interstitial pneumonitis (J84.113)
  • • lipoid pneumonia, exogenous or unspecified (J69.1)
  • • lymphoid interstitial pneumonia (J84.2)

❌ Excludes1

inherited from J84.8

Rules from parent category J84.8: Other specified interstitial pulmonary diseases

  • • exogenous lipoid pneumonia (J69.1)
  • • unspecified lipoid pneumonia (J69.1)

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Code Information

CodeJ84.89
BillableYes
ParentJ84.8
CategoryDiseases of the respiratory system (J00-J99)
Excludes16 rule(s)
Excludes20 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)