501 ASBESTOSIS


Code Information

Diagnosis Code: 501

Short Description: Asbestosis

Long Description: Asbestosis

Code Classification:

  • Diseases of the respiratory system (460–519)
    • Pneumoconioses and other lung diseases due to external agents (500-508)
      • 501 Asbestosis
        • 501 Asbestosis

This code is valid for adult diagnoses (age 15 through 124)

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 501 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Amianthosis 501
  • Asbestosis (occupational) 501
  • Comedocarcinoma (M8501/3) - see also Neoplasm, breast, malignant
    • noninfiltrating (M8501/2)
      • specified site - see Neoplasm, by site, in situ
      • unspecified site 233.0
  • Fibrosis, fibrotic
    • lung (atrophic) (capillary) (chronic) (confluent) (massive) (perialveolar) (peribronchial) 515
      • with
        • asbestosis (occupational) 501
  • Medulloepithelioma (M9501/3) - see also Neoplasm, by site, malignant
    • teratoid (M9502/3) - see Neoplasm, by site, malignant
  • Pneumoconiosis (due to) (inhalation of) 505
    • asbestos 501

Crosswalk Information

The code 501 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
501 Right Arrow J61 Pneumoconiosis due to asbestos and other mineral fibers
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


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