2017/18 ICD-10-CM Diagnosis Code J84.9

Interstitial pulmonary disease, unspecified

Applicable To
  • Interstitial pneumonia NOS
The following code(s) above J84.9 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to J84.9:
  • J00-J99
    2018 ICD-10-CM Range J00-J99

    Diseases of the respiratory system

    Note
    • When a respiratory condition is described as occurring in more than one site and is not specifically indexed, it should be classified to the lower anatomic site (e.g. tracheobronchitis to bronchitis in J40).
    Type 2 Excludes
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • smoke inhalation (T59.81-)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    Use Additional
    • code, where applicable, to identify:
    • exposure to environmental tobacco smoke (Z77.22)
    • exposure to tobacco smoke in the perinatal period (P96.81)
    • history of tobacco dependence (Z87.891)
    • occupational exposure to environmental tobacco smoke (Z57.31)
    • tobacco dependence (F17.-)
    • tobacco use (Z72.0)
    Diseases of the respiratory system
  • J84
    ICD-10-CM Diagnosis Code J84

    Other interstitial pulmonary diseases

      2016 2017 2018 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • drug-induced interstitial lung disorders (J70.2-J70.4)
    • interstitial emphysema (J98.2)
    Type 2 Excludes
    • lung diseases due to external agents (J60-J70)
    Other interstitial pulmonary diseases
Approximate Synonyms Clinical Information ICD-10-CM J84.9 is grouped within Diagnostic Related Group(s) (MS-DRG v35.0):

Convert J84.9 to ICD-9-CM

Code History
Code annotations containing back-references to J84.9:

Diagnosis Index entries containing back-references to J84.9:

ICD-10-CM Codes Adjacent To J84.9
J84.8 Other specified interstitial pulmonary diseases
J84.81 Lymphangioleiomyomatosis
J84.82 Adult pulmonary Langerhans cell histiocytosis
J84.83 Surfactant mutations of the lung
J84.84 Other interstitial lung diseases of childhood
J84.841 Neuroendocrine cell hyperplasia of infancy
J84.842 Pulmonary interstitial glycogenosis
J84.843 Alveolar capillary dysplasia with vein misalignment
J84.848 Other interstitial lung diseases of childhood
J84.89 Other specified interstitial pulmonary diseases
J84.9 Interstitial pulmonary disease, unspecified
J85 Abscess of lung and mediastinum
J85.0 Gangrene and necrosis of lung
J85.1 Abscess of lung with pneumonia
J85.2 Abscess of lung without pneumonia
J85.3 Abscess of mediastinum
J86 Pyothorax
J86.0 Pyothorax with fistula
J86.9 Pyothorax without fistula
J90 Pleural effusion, not elsewhere classified
J91 Pleural effusion in conditions classified elsewhere

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.