MCMedicalCodingSoftware
E64.0

E64.0: Sequelae of protein-calorie malnutrition

Billable / specific codeICD-10-CMPOA exempt

E64.0 is a billable, specific ICD-10-CM code for sequelae of protein-calorie malnutrition. It is valid for submission on a claim.

Check E64.0 with the rest of the claim: free scrubber

Excludes2: not included here, but may coexist

The excluded condition is not part of this code, but a patient can have both. You may code both.

  • retarded development following protein-calorie malnutrition (E45)

Other codes that can never be billed with E64.0

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • E61Deficiency of other nutrient elements

Risk adjustment

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

Medicare coverage

E64.0 is named in 11 Medicare coverage policies: 11 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56232Billing and Coding: Foot Care
  • A56389Billing and Coding: Upper Gastrointestinal Endoscopy and Visualization
  • A56416Billing and Coding: Assays for Vitamins and Metabolic Function
  • A56680Billing and Coding: Routine Foot Care

Alphabetic index entries that lead here

  • Sequelae›protein-energy malnutrition

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under E64

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.