U.S. ICD-10-CM · FY 2027

E40-E46 ICD-10-CM Codes: Malnutrition

Browse the official section hierarchy and 9 code records in Vero’s FY 2027 U.S. ICD-10-CM reference dataset.

Official classification

About this section

E40-E46

Malnutrition

Chapter 4 · Endocrine, nutritional and metabolic diseases (E00-E89)

Category index

Categories in E40-E46

Open a category to browse its progressively more specific child codes. This hierarchy gives you access to all 9 records in the section.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

This section reference is generated from Vero’s repository-backed ICD-10-CM section, description, and hierarchy datasets. The visible range, record count, links, FAQs, and structured data share those sources.

Review the CDC/NCHS ICD-10-CM source

Section guidance

Frequently asked questions

What does the ICD-10-CM range E40-E46 include?

E40-E46 is the FY 2027 U.S. ICD-10-CM section for “Malnutrition.” This page lists 9 records from Vero’s repository-backed dataset.

Which ICD-10-CM chapter contains E40-E46?

E40-E46 is listed in Chapter 4, Endocrine, nutritional and metabolic diseases (E00-E89).

How many ICD-10-CM records are listed in E40-E46?

Vero’s FY 2027 reference dataset contains 9 records in E40-E46. Use the individual code pages to review descriptions, hierarchy, and coding notes.

Is E40-E46 itself a billable ICD-10-CM code?

E40-E46 is a section range, not a billable diagnosis code. Select the most specific code supported by the documentation and confirm the active code set and payer requirements.

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