2024 ICD-10-CM Diagnosis Code E84.0
Cystic fibrosis with pulmonary manifestations
E84.0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2024 edition of ICD-10-CM E84.0 became effective on October 1, 2023.
- This is the American ICD-10-CM version of E84.0 – other international versions of ICD-10 E84.0 may differ.
Use additional code to identify any infectious organism present, such as:
Pseudomonas (B96.5)
The following code(s) above E84.0 contain annotation back-references
that may be applicable to E84.0:
E00-E89 Endocrine, nutritional, and metabolic diseases
E70-E88 Metabolic disorders
E84 Cystic fibrosis
Approximate Synonyms
- Cystic fibrosis of the lung
- Cystic fibrosis, pulmonary
ICD-10-CM E84.0 is grouped within Diagnostic Related Group(s) (MS-DRG v41.0):
- 177 Respiratory infections and inflammations with mcc
- 178 Respiratory infections and inflammations with cc
- 179 Respiratory infections and inflammations without cc/mcc
Convert E84.0 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
- 2024 (effective 10/1/2023): No change
Code annotations containing back-references to E84.0:
Code Also: I27.23
Type 1 Excludes: J99, P78, Q33.0, Q45.3
Diagnosis Index entries containing back-references to E84.0:
Fibrosis, fibrotic cystic (of pancreas) E84.9 with pulmonary manifestations E84.0
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
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