519.9 RESP SYSTEM DISEASE NOS


Code Information

Diagnosis Code: 519.9

Short Description: Resp system disease NOS

Long Description: Unspecified disease of respiratory system

Code Classification:

  • Diseases of the respiratory system (460–519)
    • Other diseases of respiratory system (510-519)
      • 519 Other diseases of respiratory system
        • 519.9 Resp system disease NOS

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 519.9 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Arthritis, arthritic (acute) (chronic) (subacute) 716.9
    • due to or associated with
      • respiratory disorder NEC 519.9 [713.4]
  • Complications
    • respiratory 519.9
      • device, implant or graft NEC 996.79
        • infection or inflammation 996.69
        • mechanical 996.59
      • distress syndrome, adult, following trauma and surgery 518.52
      • insufficiency, acute, postoperative 518.52
      • postoperative NEC 997.39
      • therapy NEC 999.9
  • Condition - see also Disease
    • respiratory NEC 519.9
      • acute or subacute NEC 519.9
        • due to
          • external agent 508.9
            • specified type NEC 508.8
          • fumes or vapors (chemical) (inhalation) 506.3
          • radiation 508.0
      • chronic NEC 519.9
        • due to
          • external agent 508.9
            • specified type NEC 508.8
          • fumes or vapors (chemical) (inhalation) 506.4
          • radiation 508.1
      • due to
        • external agent 508.9
          • specified type NEC 508.8
        • fumes or vapors (chemical) inhalation 506.9
        • smoke inhalation 508.2
  • Decompensation
    • respiratory 519.9
  • Disease, diseased - see also Syndrome
    • chest 519.9
    • respiratory (tract) 519.9
      • acute or subacute (upper) NEC 465.9
        • due to fumes or vapors 506.3
        • multiple sites NEC 465.8
        • noninfectious 478.9
        • streptococcal 034.0
      • chronic 519.9
        • arising in the perinatal period 770.7
        • due to fumes or vapors 506.4
      • due to
        • aspiration of liquids or solids 508.9
        • external agents NEC 508.9
          • specified NEC 508.8
        • fumes or vapors 506.9
          • acute or subacute NEC 506.3
          • chronic 506.4
      • fetus or newborn NEC 770.9
      • obstructive 496
      • smoke inhalation 508.2
      • specified type NEC 519.8
      • upper (acute) (infectious) NEC 465.9
        • multiple sites NEC 465.8
        • noninfectious NEC 478.9
        • streptococcal 034.0
  • Disorder - see also Disease
    • respiration, respiratory NEC 519.9
      • due to
        • aspiration of liquids or solids 508.9
        • inhalation of fumes or vapors 506.9
        • smoke inhalation 508.2
      • psychogenic 306.1
  • Inflammation, inflamed, inflammatory (with exudation)
    • chest 519.9

Crosswalk Information

The code 519.9 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
519.9 Right Arrow J98.9 Respiratory disorder, 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
519.00 Tracheostomy complication, unspecified
519.01 Infection of tracheostomy
519.02 Mechanical complication of tracheostomy
519.09 Other tracheostomy complications
519.11 Acute bronchospasm
519.19 Other diseases of trachea and bronchus
519.2 Mediastinitis
519.3 Other diseases of mediastinum, not elsewhere classified
519.4 Disorders of diaphragm
519.8 Other diseases of respiratory system, not elsewhere classified


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