E64.0Billable

Sequelae of protein-calorie malnutrition

Chapter
4. Endocrine, nutritional and metabolic diseases
Category
E64
Effective date
October 1, 2026

Related codes in category E64

E64Sequelae of malnutrition and other nutritional deficienciesE64.1Sequelae of vitamin A deficiencyYesE64.2Sequelae of vitamin C deficiencyYesE64.3Sequelae of ricketsYesE64.8Sequelae of other nutritional deficienciesYesE64.9Sequelae of unspecified nutritional deficiencyYes

Frequently asked questions

What is ICD-10 code E64.0?

E64.0 is an ICD-10-CM diagnosis code for Sequelae of protein-calorie malnutrition.

Is E64.0 a billable code?

Yes. E64.0 is billable and specific enough to be used on a claim.

What ICD-10-CM chapter is E64.0 in?

E64.0 falls under Chapter 4: Endocrine, nutritional and metabolic diseases.

When did E64.0 become effective?

E64.0 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to E64.0?

E64.0 belongs to category E64, which includes 6 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.