U.S. ICD-10-CM · FY 2027

E64 ICD-10-CM Code: Sequelae of malnutrition and other nutritional deficiencies

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

E64

Sequelae of malnutrition and other nutritional deficiencies

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where E64 sits

  1. 1

    Chapter 4

    Endocrine, nutritional and metabolic diseases (E00-E89)

  2. 2

    Section

    Other nutritional deficiencies (E50-E64)

  3. 3

    Category E64

    Sequelae of malnutrition and other nutritional deficiencies

  4. 4

    Code E64

    Sequelae of malnutrition and other nutritional deficiencies

More specific choices

Codes under E64

E64 is a non-billable category. Choose the child code that best matches the documented diagnosis.

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for E64.

Code first

  • condition resulting from (sequela) of malnutrition and other nutritional deficiencies

Use additional code

No “use additional code” instruction is listed for E64.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for E64.

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for E64.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code E64 mean?

E64 is the FY 2027 U.S. ICD-10-CM code for “Sequelae of malnutrition and other nutritional deficiencies.”

Is E64 a billable or specific ICD-10-CM code?

No. E64 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is E64 located in ICD-10-CM?

E64 is listed in Chapter 4, Endocrine, nutritional and metabolic diseases (E00-E89), within Other nutritional deficiencies (E50-E64) (E50–E64), under category E64, Sequelae of malnutrition and other nutritional deficiencies.

What coding notes are listed for E64?

No inclusion terms are listed for E64 in this reference record. Code-first instructions: condition resulting from (sequela) of malnutrition and other nutritional deficiencies. No Excludes1 note is listed. No Excludes2 note is listed.

Ready to transform your clinical documentation?

Join Vero and see how effortless documentation can be.

  • No credit card required

  • Cancel anytime