E84.8

Cystic fibrosis with other manifestations

Risk-adjusting (HCC)Billable code

HCC risk adjustment mapping

CMS-HCC V28

HCC277

Cystic Fibrosis

CMS-HCC ESRD V24

HCC110

Cystic Fibrosis

RxHCC V08

RXHCC225

Cystic Fibrosis

Coding notes

Excludes 1 never coded together · Excludes 2 may co-exist

Inherited from E84Cystic fibrosis
Includes

mucoviscidosis

Code also

exocrine pancreatic insufficiency (K86.81)

Inherited from E70-E88Metabolic disorders
Excludes 1

androgen insensitivity syndrome (E34.5-) congenital adrenal hyperplasia (E25.0) hemolytic anemias attributable to enzyme disorders (D55.-) Marfan syndrome (Q87.4-) 5-alpha-reductase deficiency (E29.1)

Excludes 2

Ehlers-Danlos syndromes (Q79.6-)

Inherited from chapter 4Endocrine, nutritional and metabolic diseases
Excludes 1

transitory endocrine and metabolic disorders specific to newborn (P70-P74)

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.

Official Guidelines for E84.8

FY 2026 ›
I.C.4Chapter-specific guidanceChapter 4: Endocrine, Nutritional, and Metabolic Diseases (E00-E89)

Subsections

Find E84.8 in the alphabetic index

1 index path leads to this code