2017/18 ICD-10-CM Diagnosis Code E84.0

Cystic fibrosis with pulmonary manifestations

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Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions the ICD-10-CM has a coding convention that requires the underlying condition be sequenced first followed by the manifestation. Wherever such a combination exists there is a "use additional code" note at the etiology code, and a "code first" note at the manifestation code. These instructional notes indicate the proper sequencing order of the codes, etiology followed by manifestation. In most cases the manifestation codes will have in the code title, "in diseases classified elsewhere." Codes with this title are a component of the etiology/manifestation convention. The code title indicates that it is a manifestation code. "In diseases classified elsewhere" codes are never permitted to be used as first listed or principle diagnosis codes. They must be used in conjunction with an underlying condition code and they must be listed following the underlying condition.
  • code to identify any infectious organism present, such as:
  • Pseudomonas (
    ICD-10-CM Diagnosis Code B96.5

    Pseudomonas (aeruginosa) (mallei) (pseudomallei) as the cause of diseases classified elsewhere

      2016 2017 2018 Billable/Specific Code
    B96.5
    )
The following code(s) above E84.0 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 E84.0:
  • E00-E89
    2018 ICD-10-CM Range E00-E89

    Endocrine, nutritional and metabolic diseases

    Note
    • All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.
    Type 1 Excludes
    • transitory endocrine and metabolic disorders specific to newborn (P70-P74)
    Endocrine, nutritional and metabolic diseases
  • E70-E88
    2018 ICD-10-CM Range E70-E88

    Metabolic disorders

    Type 1 Excludes
    • androgen insensitivity syndrome (E34.5-)
    • congenital adrenal hyperplasia (E25.0)
    • Ehlers-Danlos syndrome (Q79.6)
    • hemolytic anemias attributable to enzyme disorders (D55.-)
    • Marfan's syndrome (Q87.4)
    • 5-alpha-reductase deficiency (E29.1)
    Metabolic disorders
  • E84
    ICD-10-CM Diagnosis Code E84

    Cystic fibrosis

      2016 2017 2018 Non-Billable/Non-Specific Code
    Code Also
    • exocrine pancreatic insufficiency (K86.81)
    Includes
    • mucoviscidosis
    Cystic fibrosis
Approximate Synonyms ICD-10-CM E84.0 is grouped within Diagnostic Related Group(s) (MS-DRG v35.0):

Convert E84.0 to ICD-9-CM

Code History
Code annotations containing back-references to E84.0:

Diagnosis Index entries containing back-references to E84.0:

ICD-10-CM Codes Adjacent To E84.0
E83.5 Disorders of calcium metabolism
E83.50 Unspecified disorder of calcium metabolism
E83.51 Hypocalcemia
E83.52 Hypercalcemia
E83.59 Other disorders of calcium metabolism
E83.8 Other disorders of mineral metabolism
E83.81 Hungry bone syndrome
E83.89 Other disorders of mineral metabolism
E83.9 Disorder of mineral metabolism, unspecified
E84 Cystic fibrosis
E84.0 Cystic fibrosis with pulmonary manifestations
E84.1 Cystic fibrosis with intestinal manifestations
E84.11 Meconium ileus in cystic fibrosis
E84.19 Cystic fibrosis with other intestinal manifestations
E84.8 Cystic fibrosis with other manifestations
E84.9 Cystic fibrosis, unspecified
E85 Amyloidosis
E85.0 Non-neuropathic heredofamilial amyloidosis
E85.1 Neuropathic heredofamilial amyloidosis
E85.2 Heredofamilial amyloidosis, unspecified
E85.3 Secondary systemic amyloidosis

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