E84
Non-billableCystic fibrosis
Cystic fibrosis
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Status
Non-billable / Header
Block
E70-E88
Child Codes
4
Coding Notes
Includes
Conditions included under this code
- mucoviscidosis
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- Ehlers-Danlos syndromes (Q79.6-)
Code Also
A second code may be required; sequencing depends on circumstances
- exocrine pancreatic insufficiency (K86.81)
Child Codes (4)
Also Known As / Clinical Terms
UMLS
- CF - Cystic fibrosisC0010674
- CYSTIC FIBROSISC0010674
- Cystic FibrosisC0010674
- Cystic fibrosisC0010674
- Cystic fibrosis (disorder)C0010674
- Cystic fibrosis NOSC0010674
- Cystic fibrosis, unspecifiedC0010674
- Fibrocystic diseaseC0010674
- Fibrosis, CysticC0010674
- MUCOVISCIDOSISC0010674
- MucoviscidosisC0010674
- cystic disorder fibrosisC0010674
- cystic fibrosisC0010674
- cystic fibrosis (CF)C0010674
- cystic fibrosis pancreasC0010674
- disease fibrocysticC0010674
- disease fibrocystic pancreasC0010674
- diseases fibrocysticC0010674
- fibrocystic diseaseC0010674
- fibrocystic disease of pancreasC0010674
- mucoviscidosisC0010674
- pancreas cystic fibrosisC0010674
Frequently Asked Questions
What is ICD-10 code E84?
ICD-10-CM code E84 represents "Cystic fibrosis". It is a non-billable header code — use a more specific child code for billing purposes.
Is E84 a billable code?
No, E84 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 4 child codes under E84.
What chapter is E84 in?
E84 is in Chapter 4: Endocrine, Nutritional and Metabolic Diseases (codes E00-E89).
What codes cannot be used with E84?
E84 has Excludes1 notes indicating codes that cannot be used together with it, including: transitory endocrine and metabolic disorders specific to newborn (P70-P74); androgen insensitivity syndrome (E34.5-); congenital adrenal hyperplasia (E25.0); and 3 more.
What are the subcategories under E84?
E84 has 4 child codes, including: E84.0 (Cystic fibrosis with pulmonary manifestations), E84.1 (Cystic fibrosis with intestinal manifestations), E84.8 (Cystic fibrosis with other manifestations), E84.9 (Cystic fibrosis, unspecified).
What are the UMLS CUIs for E84?
E84 is linked to 1 UMLS Concept Unique Identifier: C0010674. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.