E84

The ICD-10-CM code for cystic fibrosis is E84. The full clinical description is "Cystic fibrosis". E84 is a non-billable header code. Use a more specific child code for billing purposes.

ICD-10-CM code E84 represents “Cystic fibrosis”. It is classified under Chapter 4: Endocrine, Nutritional and Metabolic Diseases and is a non-billable header code. Use a more specific child code for billing purposes.

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.

E84 is in Chapter 4: Endocrine, Nutritional and Metabolic Diseases (codes E00-E89).

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.

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).

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.

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like cystic fibrosis affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

E84 maps to the ICD-11 code: CA25.Z (Cystic fibrosis, unspecified).