E88.9

E88.9: Metabolic disorder, unspecified

Billable / specific codeICD-10-CM

E88.9 is a billable, specific ICD-10-CM code for metabolic disorder, unspecified. It is valid for submission on a claim.

Check E88.9 with the rest of the claim: free scrubber

Excludes1 inherited from the categories above E88.9

A category’s note binds every code beneath it.

Written on E88: Other and unspecified metabolic disorders

histiocytosis X (chronic) (C96.6)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

E88.9 is named in 2 Medicare coverage policies: 2 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

A52850Billing and Coding: Cardiac Catheterization and Coronary Angiography
A56500Billing and Coding: Cardiac Catheterization and Coronary Angiography

Alphabetic index entries that lead here

Cardiomyopathy›metabolic
Complication›metabolic
Disease, diseased›metabolic, metabolism
Disorder›metabolism NOS
Disturbance›metabolism
Arthritis, arthritic›in›metabolic disorder NEC
Arthropathy›in›metabolic disease NOS
Cataract›in›metabolic disease
Disease, diseased›skin›due to metabolic disorder NEC
Disorder›metabolism NOS›congenital
Disturbance›metabolism›general
Glaucoma›in›metabolic disease NOS

Code history

Unchanged in every release from FY2024 to FY2027.