ICD-10-CM Codes
J00-J99
J80-J84
J84-
2023 ICD-10-CM Diagnosis Code J84.113

2023 ICD-10-CM Diagnosis Code J84.113

Idiopathic non-specific interstitial pneumonitis

2016

2017

2018

2019

2020

2021

2022

2023

Billable/Specific Code

J84.113 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2023 edition of ICD-10-CM J84.113 became effective on October 1, 2022.
This is the American ICD-10-CM version of J84.113 - other international versions of ICD-10 J84.113 may differ.

Type 1 Excludes

Type 1 Excludes Help

A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as J84.113. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.

non-specific interstitial pneumonia NOS, or due to known underlying cause (
ICD-10-CM Diagnosis Code J84.89
Other specified interstitial pulmonary diseases
Applicable To
- Endogenous lipoid pneumonia
- Interstitial pneumonitis
- Non-specific interstitial pneumonitis NOS
- Organizing pneumonia NOS
Code First
- , if applicable:
- poisoning due to drug or toxin (T51-T65 with fifth or sixth character to indicate intent), for toxic pneumonopathy
- underlying cause of pneumonopathy, if known
Type 1 Excludes
- cryptogenic organizing pneumonia (J84.116)
- idiopathic non-specific interstitial pneumonitis (J84.113)
- lipoid pneumonia, exogenous or unspecified (J69.1)
- lymphoid interstitial pneumonia (J84.2)
Use Additional
- code, for adverse effect, to identify drug (T36-T50 with fifth or sixth character 5), if drug-induced
J84.89
)

The following code(s) above J84.113 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

Applicable To annotations, or
Code Also annotations, or
Code First annotations, or
Excludes1 annotations, or
Excludes2 annotations, or
Includes annotations, or
Note annotations, or
Use Additional annotations

that may be applicable to J84.113:

J00-J99
2023 ICD-10-CM Range J00-J99
Diseases of the respiratory system
Note
- When a respiratory condition is described as occurring in more than one site and is not specifically indexed, it should be classified to the lower anatomic site (e.g. tracheobronchitis to bronchitis in J40).
Type 2 Excludes
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- smoke inhalation (T59.81-)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Use Additional
- code, where applicable, to identify:
- exposure to environmental tobacco smoke (Z77.22)
- exposure to tobacco smoke in the perinatal period (P96.81)
- history of tobacco dependence (Z87.891)
- occupational exposure to environmental tobacco smoke (Z57.31)
- tobacco dependence (F17.-)
- tobacco use (Z72.0)
Diseases of the respiratory system
J84
ICD-10-CM Diagnosis Code J84
Other interstitial pulmonary diseases
Type 1 Excludes
- drug-induced interstitial lung disorders (J70.2-J70.4)
- interstitial emphysema (J98.2)
Type 2 Excludes
- lung diseases due to external agents (J60-J70)
Other interstitial pulmonary diseases
J84.1
ICD-10-CM Diagnosis Code J84.1
Other interstitial pulmonary diseases with fibrosis
Type 1 Excludes
- pulmonary fibrosis (chronic) due to inhalation of chemicals, gases, fumes or vapors (J68.4)
- pulmonary fibrosis (chronic) following radiation (J70.1)
Other interstitial pulmonary diseases with fibrosis
J84.11
ICD-10-CM Diagnosis Code J84.11
Idiopathic interstitial pneumonia
Type 1 Excludes
- lymphoid interstitial pneumonia (J84.2)
- pneumocystis pneumonia (B59)
Idiopathic interstitial pneumonia

Approximate Synonyms

Idiopathic nonspecific interstitial pneumonia
Idiopathic nonspecific interstitial pneumonitis

ICD-10-CM J84.113 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):

196 Interstitial lung disease with mcc
197 Interstitial lung disease with cc
198 Interstitial lung disease without cc/mcc

Convert J84.113 to ICD-9-CM

Code History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change
2021 (effective 10/1/2020): No change
2022 (effective 10/1/2021): No change
2023 (effective 10/1/2022): No change

Code annotations containing back-references to J84.113:

Type 1 Excludes: J84.89

ICD-10-CM Diagnosis Code J84.89
Other specified interstitial pulmonary diseases
Applicable To
- Endogenous lipoid pneumonia
- Interstitial pneumonitis
- Non-specific interstitial pneumonitis NOS
- Organizing pneumonia NOS
Code First
- , if applicable:
- poisoning due to drug or toxin (T51-T65 with fifth or sixth character to indicate intent), for toxic pneumonopathy
- underlying cause of pneumonopathy, if known
Type 1 Excludes
- cryptogenic organizing pneumonia (J84.116)
- idiopathic non-specific interstitial pneumonitis (J84.113)
- lipoid pneumonia, exogenous or unspecified (J69.1)
- lymphoid interstitial pneumonia (J84.2)
Use Additional
- code, for adverse effect, to identify drug (T36-T50 with fifth or sixth character 5), if drug-induced

Diagnosis Index entries containing back-references to J84.113:

Pneumonia (acute) (double) (migratory) (purulent) (septic) (unresolved) J18.9
ICD-10-CM Diagnosis Code J18.9
Pneumonia, unspecified organism
- interstitial J84.9
  ICD-10-CM Diagnosis Code J84.9
  Interstitial pulmonary disease, unspecified
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Interstitial pneumonia NOS
  - non-specific J84.89
    ICD-10-CM Diagnosis Code J84.89
    Other specified interstitial pulmonary diseases
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Endogenous lipoid pneumonia
    Interstitial pneumonitis
    Non-specific interstitial pneumonitis NOS
    Organizing pneumonia NOS
    Code First
    , if applicable:
    poisoning due to drug or toxin (T51-T65 with fifth or sixth character to indicate intent), for toxic pneumonopathy
    underlying cause of pneumonopathy, if known
    Type 1 Excludes
    cryptogenic organizing pneumonia (J84.116)
    idiopathic non-specific interstitial pneumonitis (J84.113)
    lipoid pneumonia, exogenous or unspecified (J69.1)
    lymphoid interstitial pneumonia (J84.2)
    Use Additional
    code, for adverse effect, to identify drug (T36-T50 with fifth or sixth character 5), if drug-induced
    - idiopathic J84.113
Pneumonitis (acute) (primary) - see also Pneumonia
- interstitial (chronic) J84.89
  ICD-10-CM Diagnosis Code J84.89
  Other specified interstitial pulmonary diseases
  2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  Applicable To
  Endogenous lipoid pneumonia
  Interstitial pneumonitis
  Non-specific interstitial pneumonitis NOS
  Organizing pneumonia NOS
  Code First
  , if applicable:
  poisoning due to drug or toxin (T51-T65 with fifth or sixth character to indicate intent), for toxic pneumonopathy
  underlying cause of pneumonopathy, if known
  Type 1 Excludes
  cryptogenic organizing pneumonia (J84.116)
  idiopathic non-specific interstitial pneumonitis (J84.113)
  lipoid pneumonia, exogenous or unspecified (J69.1)
  lymphoid interstitial pneumonia (J84.2)
  Use Additional
  code, for adverse effect, to identify drug (T36-T50 with fifth or sixth character 5), if drug-induced
  - non-specific J84.89
    ICD-10-CM Diagnosis Code J84.89
    Other specified interstitial pulmonary diseases
    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    Endogenous lipoid pneumonia
    Interstitial pneumonitis
    Non-specific interstitial pneumonitis NOS
    Organizing pneumonia NOS
    Code First
    , if applicable:
    poisoning due to drug or toxin (T51-T65 with fifth or sixth character to indicate intent), for toxic pneumonopathy
    underlying cause of pneumonopathy, if known
    Type 1 Excludes
    cryptogenic organizing pneumonia (J84.116)
    idiopathic non-specific interstitial pneumonitis (J84.113)
    lipoid pneumonia, exogenous or unspecified (J69.1)
    lymphoid interstitial pneumonia (J84.2)
    Use Additional
    code, for adverse effect, to identify drug (T36-T50 with fifth or sixth character 5), if drug-induced
    - idiopathic J84.113

ICD-10-CM Codes Adjacent To J84.113

J84.0 Alveolar and parieto-alveolar conditions

J84.01 Alveolar proteinosis

J84.02 Pulmonary alveolar microlithiasis

J84.03 Idiopathic pulmonary hemosiderosis

J84.09 Other alveolar and parieto-alveolar conditions

J84.1 Other interstitial pulmonary diseases with fibrosis

J84.10 Pulmonary fibrosis, unspecified

J84.11 Idiopathic interstitial pneumonia

J84.111 …… not otherwise specified

J84.112 Idiopathic pulmonary fibrosis

J84.113 Idiopathic non-specific interstitial pneumonitis

J84.114 Acute interstitial pneumonitis

J84.115 Respiratory bronchiolitis interstitial lung disease

J84.116 Cryptogenic organizing pneumonia

J84.117 Desquamative interstitial pneumonia

J84.17 Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere

J84.170 Interstitial lung disease with progressive fibrotic phenotype in diseases classified elsewhere

J84.178 Other interstitial pulmonary diseases with fibrosis in diseases classified elsewhere

J84.2 Lymphoid interstitial pneumonia

J84.8 Other specified interstitial pulmonary diseases

J84.81 Lymphangioleiomyomatosis

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

2023 ICD-10-CM Diagnosis Code J84.113

Idiopathic non-specific interstitial pneumonitis

Other specified interstitial pulmonary diseases

Diseases of the respiratory system

Other interstitial pulmonary diseases

Other interstitial pulmonary diseases with fibrosis

Idiopathic interstitial pneumonia

Other specified interstitial pulmonary diseases

Pneumonia, unspecified organism

Interstitial pulmonary disease, unspecified

Other specified interstitial pulmonary diseases

Other specified interstitial pulmonary diseases

Other specified interstitial pulmonary diseases