Alphabetic Index · main term

Fatness

FY2027Index: Fa /Alphabetic Index

Fatness is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). It is a cross-reference: the Index sends you to Obesity, which lists E66.9. Confirm the code in the Tabular List before you report it.

Where the Index sends you

see Obesity

E66.9BillableCode firstUse additional codeExcludes1Excludes2

Obesity, unspecified

Open E66.9

First-level subterms 20

with alveolar hypoventilationE66.2
adrenalE27.8
class
complicating
constitutionalE66.89
dietary counseling and surveillanceZ71.3
drug-inducedE66.1
due to
endocrineE66.89
endogenousE66.89

See all 43 subterms