-
ICD-10-CM Codes
›
-
A00-B99
›
-
A30-A49
›
-
A43-
›
-
2023 ICD-10-CM Diagnosis Code A43.0
2023 ICD-10-CM Diagnosis Code A43.0
Pulmonary nocardiosis
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- A43.0 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 A43.0 became effective on October 1, 2022.
- This is the American ICD-10-CM version of A43.0 - other international versions of ICD-10 A43.0 may differ.
The following code(s) above
A43.0 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
A43.0:
ICD-10-CM A43.0 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):
- 177 Respiratory infections and inflammations with mcc
- 178 Respiratory infections and inflammations with cc
- 179 Respiratory infections and inflammations without cc/mcc
- 974 Hiv with major related condition with mcc
- 975 Hiv with major related condition with cc
- 976 Hiv with major related condition without cc/mcc
Convert A43.0 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 A43.0:
- Nocardiosis, nocardiasis A43.9
ICD-10-CM Diagnosis Code A43.9
Nocardiosis, unspecified
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- lung A43.0
- pneumonia A43.0
- pulmonary A43.0
- Pneumonia (acute) (double) (migratory) (purulent) (septic) (unresolved) J18.9
ICD-10-CM Diagnosis Code J18.9
Pneumonia, unspecified organism
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- in (due to)
- nocardiosis, nocardiasis A43.0
ICD-10-CM Codes Adjacent To A43.0
A42.0 Pulmonary actinomycosis
A42.1 Abdominal actinomycosis
A42.2 Cervicofacial actinomycosis
A42.7 Actinomycotic sepsis
A42.8 Other forms of actinomycosis
A42.81 Actinomycotic meningitis
A42.82 Actinomycotic encephalitis
A42.89 Other forms of actinomycosis
A42.9 Actinomycosis, unspecified
A43.0
Pulmonary nocardiosis
A43.1 Cutaneous nocardiosis
A43.8 Other forms of nocardiosis
A43.9 Nocardiosis, unspecified
A44.0 Systemic bartonellosis
A44.1 Cutaneous and mucocutaneous bartonellosis
A44.8 Other forms of bartonellosis
A44.9 Bartonellosis, unspecified
A48 Other bacterial diseases, not elsewhere classified
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.