ICD-10-CM Diagnosis Code J68.0 - Bronchitis and pneumonitis due to chemicals, gases, fumes and vapors (original) (raw)
ICD List 2025-2026 Edition
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- 2026 ICD-10-CM Code J68.0
Bronchitis and pneumonitis due to chemicals, gases, fumes and vapors
ICD-10-CM Code:
J68.0
ICD-10 Code for:
Bronchitis & pneumonitis d/t chemicals, gas, fumes & vapors
Is Billable?
Yes - Valid for Submission
Chronic Condition Indicator: [1]
Not chronic
Code Navigator:
J68.0 is a billable diagnosis code used to specify a medical diagnosis of bronchitis and pneumonitis due to chemicals, gases, fumes and vapors. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from October 01, 2025 through September 30, 2026.
- Code Information
- Approximate Synonyms
- Clinical Classification
- Clinical Information
- Tabular List of Diseases and Injuries
- Index to Diseases and Injuries References
- Diagnostic Related Groups Mapping
- Convert to ICD-9 Code
- Patient Education
- Other Codes Used Similar Conditions
- Code History
- Diseases of the respiratory system
J00–J99
The following list of clinical terms are approximate synonyms, alternative descriptions, or common phrases that might be used by patients, healthcare providers, or medical coders to describe the same condition. These synonyms and related diagnosis terms are often used when searching for an ICD-10 code, especially when the exact medical terminology is unclear. Whether you're looking for lay terms, similar diagnosis names, or common language alternatives, this list can help guide you to the correct ICD-10 classification.
- Acute bronchiolitis
- Acute bronchiolitis caused by chemical fumes
- Acute bronchitis caused by chemical fumes
- Acute chemical bronchitis
- Acute pneumonitis caused by chemical fumes
- Acute pulmonary alveolitis caused by chemical fumes
- Bronchitis and pneumonitis caused by chemical fumes
- Bronchitis caused by chemical
- Bronchitis caused by chemical fumes
- Bronchitis caused by vapor
- Cadmium pneumonitis
- Manganese pneumonitis
- Pneumonitis caused by fumes
- Pneumonitis caused by inhaled substance
- Pneumonitis caused by vapor
- Pneumonopathy due to inhalation of dust
- Respiratory condition caused by vapor
- Respiratory condition caused by vapor
Clinical Classifications group individual ICD-10-CM diagnosis codes into broader, clinically meaningful categories. These categories help simplify complex data by organizing related conditions under common clinical themes.
They are especially useful for data analysis, reporting, and clinical decision-making. Even when diagnosis codes differ, similar conditions can be grouped together based on their clinical relevance. Each category is assigned a unique CCSR code that represents a specific clinical concept, often tied to a body system or medical specialty.
CCSR Code: RSP013
Inpatient Default: Y - Yes, default inpatient assignment for principal diagnosis or first-listed diagnosis.
Outpatient Default: Y - Yes, default outpatient assignment for principal diagnosis or first-listed diagnosis.
Acute Bronchiolitis
acute inflammation of the bronchioles usually caused by the respiratory syncytial virus.
The following annotation back-references for this diagnosis code are found in the injuries and diseases index. The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s).
- - Bronchiolitis (acute) (infective) (subacute) - J21.9
- - chemical (chronic) - J68.4
* - acute - J68.0
- - chemical (chronic) - J68.4
- - Bronchitis (diffuse) (fibrinous) (hypostatic) (infective) (membranous) - J40
- - acute or subacute (with bronchospasm or obstruction) - J20.9
* - chemical (due to gases, fumes or vapors) - J68.0
* - due to
* - fumes or vapors - J68.0 - - chemical (acute) (subacute) - J68.0
- - due to gases, fumes or vapors (chemical) - J68.0
- - acute or subacute (with bronchospasm or obstruction) - J20.9
- - Disease, diseased - See Also: Syndrome;
- - silo-filler's - J68.8
* - bronchitis - J68.0
* - pneumonitis - J68.0
- - silo-filler's - J68.8
- - Pneumonia (acute) (double) (migratory) (purulent) (septic) (unresolved) - J18.9
- - broncho-, bronchial (confluent) (croupous) (diffuse) (disseminated) (hemorrhagic) (involving lobes) (lobar) (terminal) - J18.0
* - inhalation - See Also: Pneumonia, aspiration;
* - due to fumes or vapors (chemical) - J68.0 - - in (due to)
* - fumes and vapors (chemical) (inhalation) - J68.0 - - nitrogen dioxide - J68.0
- - broncho-, bronchial (confluent) (croupous) (diffuse) (disseminated) (hemorrhagic) (involving lobes) (lobar) (terminal) - J18.0
- - Pneumonitis (acute) (primary) - See Also: Pneumonia; - J98.4
- - aspiration - J69.0
* - due to
* - fumes or gases - J68.0 - - chemical (due to gases, fumes or vapors) (inhalation) - J68.0
- - crack (cocaine) - J68.0
- - due to
* - beryllium - J68.0
* - cadmium - J68.0
* - crack (cocaine) - J68.0
* - fluorocarbon-polymer - J68.0
* - fumes or vapors - J68.0
* - gases, fumes or vapors (inhalation) - J68.0
* - manganese - J68.0
* - nitrogen dioxide - J68.0
* - vanadium - J68.0
- - aspiration - J69.0
- - Silo-fillers' disease - J68.8
- - bronchitis - J68.0
- - pneumonitis - J68.0
References found for this diagnosis code in the External Cause of Injuries Index:
- Bronchiolitis(acute) (infective) (subacute)
- chemical (chronic)
- acute
- chemical (chronic)
- Bronchitis(diffuse) (fibrinous) (hypostatic) (infective) (membranous)
- acute or subacute (with bronchospasm or obstruction)
- chemical (due to gases, fumes or vapors)
- acute or subacute (with bronchospasm or obstruction)
- Bronchitis(diffuse) (fibrinous) (hypostatic) (infective) (membranous)
- acute or subacute (with bronchospasm or obstruction)
- due to
- fumes or vapors
- due to
- acute or subacute (with bronchospasm or obstruction)
- Bronchitis(diffuse) (fibrinous) (hypostatic) (infective) (membranous)
- chemical (acute) (subacute)
- Bronchitis(diffuse) (fibrinous) (hypostatic) (infective) (membranous)
- due to gases, fumes or vapors (chemical)
- Disease, diseased
- silo-filler's
- bronchitis
- silo-filler's
- Disease, diseased
- silo-filler's
- pneumonitis
- silo-filler's
- Pneumonia(acute) (double) (migratory) (purulent) (septic) (unresolved)
- broncho-, bronchial (confluent) (croupous) (diffuse) (disseminated) (hemorrhagic) (involving lobes) (lobar) (terminal)
- inhalation
- due to fumes or vapors (chemical)
- inhalation
- broncho-, bronchial (confluent) (croupous) (diffuse) (disseminated) (hemorrhagic) (involving lobes) (lobar) (terminal)
- Pneumonia(acute) (double) (migratory) (purulent) (septic) (unresolved)
- in (due to)
- fumes and vapors (chemical) (inhalation)
- in (due to)
- Pneumonia(acute) (double) (migratory) (purulent) (septic) (unresolved)
- nitrogen dioxide
- Pneumonitis(acute) (primary)
- aspiration
- due to
- fumes or gases
- due to
- aspiration
- Pneumonitis(acute) (primary)
- chemical (due to gases, fumes or vapors) (inhalation)
- Pneumonitis(acute) (primary)
- crack (cocaine)
- Pneumonitis(acute) (primary)
- due to
- beryllium
- due to
- Pneumonitis(acute) (primary)
- due to
- cadmium
- due to
- Pneumonitis(acute) (primary)
- due to
- crack (cocaine)
- due to
- Pneumonitis(acute) (primary)
- due to
- fluorocarbon-polymer
- due to
- Pneumonitis(acute) (primary)
- due to
- fumes or vapors
- due to
- Pneumonitis(acute) (primary)
- due to
- gases, fumes or vapors (inhalation)
- due to
- Pneumonitis(acute) (primary)
- due to
- manganese
- due to
- Pneumonitis(acute) (primary)
- due to
- nitrogen dioxide
- due to
- Pneumonitis(acute) (primary)
- due to
- vanadium
- due to
- Silo-fillers' disease
- bronchitis
- Silo-fillers' disease
- pneumonitis
Below are the ICD-9 codes that most closely match this ICD-10 code, based on the General Equivalence Mappings (GEMs). This ICD-10 to ICD-9 crosswalk tool is helpful for coders who need to reference legacy diagnosis codes for audits, historical claims, or approximate code comparisons.
ICD-9-CM: 506.0
This is a direct match with no additional mapping qualifiers. The absence of a flag generally means the mapping is considered exact or precise. In other words, the ICD-10 code maps cleanly to the ICD-9 code without qualification, approximation, or needing multiple codes.
Interstitial Lung Diseases
Interstitial lung disease is the name for a large group of diseases that inflame or scar the lungs. The inflammation and scarring make it hard to get enough oxygen. The scarring is called pulmonary fibrosis.
Breathing in dust or other particles in the air is responsible for some types of interstitial lung diseases. Specific types include:
- Black lung disease among coal miners, from inhaling coal dust
- Farmer's lung, from inhaling farm dust
- Asbestosis, from inhaling asbestos fibers
- Siderosis, from inhaling iron from mines or welding fumes
- Silicosis, from inhaling silica dust
Other causes include autoimmune diseases or occupational exposures to molds, gases, or fumes. Some types of interstitial lung disease have no known cause.
Treatment depends on the type of exposure and the stage of the disease. It may involve medicines, oxygen therapy, or a lung transplant in severe cases.
FY 2026 - No Change, effective from 10/1/2025 through 9/30/2026
FY 2025 - No Change, effective from 10/1/2024 through 9/30/2025
FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.
