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492.0 EMPHYSEMATOUS BLEB


Code Information

Diagnosis Code: 492.0

Short Description: Emphysematous bleb

Long Description: Emphysematous bleb

Code Classification:

  • Diseases of the respiratory system (460–519)
    • Chronic obstructive pulmonary disease and allied conditions (490-496)
      • 492 Emphysema
        • 492.0 Emphysematous bleb

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 492.0 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Bleb(s) 709.8
    • emphysematous (bullous) (diffuse) (lung) (ruptured) (solitary) 492.0
    • lung (ruptured) 492.0
      • congenital 770.5
    • subpleural (emphysematous) 492.0
  • Bulla(e) 709.8
    • lung (emphysematous) (solitary) 492.0
  • Cyst (mucus) (retention) (serous) (simple)
    • lung 518.89
      • giant bullous 492.0
  • Emphysema (atrophic) (centriacinar) (centrilobular) (chronic) (diffuse) (essential) (hypertrophic) (interlobular) (lung) (obstructive) (panlobular) (paracicatricial) (paracinar) (postural) (pulmonary) (senile) (subpleural) (traction) (unilateral) (unilobular) (vesicular) 492.8
    • bullous (giant) 492.0
  • Lung - see also condition
    • vanishing 492.0
  • Pneumatocele (lung) 518.89
    • tension 492.0
  • Vanishing lung 492.0

Crosswalk Information

The code 492.0 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
492.0 Right Arrow J43.9 Emphysema, unspecified
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
492.8 Other emphysema

This page was last updated on: 10/1/2014

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