2022 ICD-10-CM Code J67.7
Air conditioner and humidifier lung
Valid for Submission
| ICD-10: | J67.7 |
| Short Description: | Air conditioner and humidifier lung |
| Long Description: | Air conditioner and humidifier lung |
Code Classification
J67.7 is a billable diagnosis code used to specify a medical diagnosis of air conditioner and humidifier lung. The code J67.7 is valid during the fiscal year 2022 from October 01, 2021 through September 30, 2022 for the submission of HIPAA-covered transactions.
The ICD-10-CM code J67.7 might also be used to specify conditions or terms like humidifier fever, humidifier lung or toxic inhalation-induced febrile illness.
Tabular List of Diseases and Injuries
The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code J67.7:
Inclusion Terms
Inclusion TermsThese terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- Allergic alveolitis due to fungal, thermophilic actinomycetes and other organisms growing in ventilation air conditioning systems
Index to Diseases and Injuries
The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code J67.7 are found in the index:
- - Air
- - conditioner lung or pneumonitis - J67.7
- - Humidifier lung or pneumonitis - J67.7
- - Pneumonitis (acute) (primary) - See Also: Pneumonia;
- - air-conditioner - J67.7
- - hypersensitivity - J67.9
- - air conditioner lung - J67.7
- - ventilation (air-conditioning) - J67.7
Approximate Synonyms
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Humidifier fever
- Humidifier lung
- Toxic inhalation-induced febrile illness
Diagnostic Related Groups - MS-DRG Mapping
The ICD-10 code J67.7 is grouped in the following groups for version MS-DRG V39.0 What are Diagnostic Related Groups?
The Diagnostic Related Groups (DRGs) are a patient classification scheme which provides a means of relating the type of patients a hospital treats. The DRGs divides all possible principal diagnoses into mutually exclusive principal diagnosis areas referred to as Major Diagnostic Categories (MDC). applicable from 10/01/2021 through 09/30/2022.
| MS-DRG | MS-DRG Title | MCD | Relative Weight |
|---|---|---|---|
| 196 | INTERSTITIAL LUNG DISEASE WITH MCC | 04 | 1.7361 |
| 197 | INTERSTITIAL LUNG DISEASE WITH CC | 04 | 1.0056 |
| 198 | INTERSTITIAL LUNG DISEASE WITHOUT CC/MCC | 04 | 0.7423 |
The relative weight of a diagnostic related group determines the reimbursement rate based on the severity of a patient's illness and the associated cost of care during hospitalization.
Convert J67.7 to ICD-9 Code
- 495.7 - "ventilation" pneumonit
Information for Patients
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.
[Learn More in MedlinePlus]
Code History
- 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 (First year ICD-10-CM implemented into the HIPAA code set)