2027 ICD-10-CM Diagnosis Code E67.3Hypervitaminosis D

ICD-10-CM Codes›E00–E89›E65-E68›E67

ICD-10-CM E67.3
CMSSource: CMS FY 2027 ICD-10-CM dataset · Effective Oct 1, 2026 – Sep 30, 2027

E67.3 is a billable ICD-10-CM diagnosis code for hypervitaminosis D. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to MS-DRG 640 through 641. Coders also document this condition as excessive intake of vitamin D and/or vitamin D derivative. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Other specified and unspecified nutritional and metabolic disorders.

Code Identity

ICD-10-CM Code
E67.3
Billable Status
Yes — Valid for Submission
Code Describes
Hypervitaminosis D
Short Description
Hypervitaminosis D
Same as the full description in the CMS dataset.
Parent Code
E67
Other hyperalimentation

Code Classification

ChapterE00–E89Endocrine, nutritional and metabolic diseases
SectionE65-E68Overweight, obesity and other hyperalimentation
CategoryE67Other hyperalimentation
This CodeE67.3Hypervitaminosis D

Approximate SynonymsGuidance

Alternate terms and clinical phrases that map to this code.

  • Excessive intake of vitamin D and/or vitamin D derivative
  • Hypercalcemia due to hypervitaminosis D
  • Hypervitaminosis
  • Hypervitaminosis D
  • Secondary hypercalcemia

Instructional NotesGuidance

Instructions from the official ICD-10-CM Tabular List that apply to E67.3: its own notes plus those printed at E67 and Chapter 4. A note printed at a category, block or chapter applies to every code under it.

Excludes1

Not coded here: the excluded code is never reported together with this one, unless the two conditions are unrelated.

From E67 Other hyperalimentation applies to 5 codes
  • hyperalimentation NOS (R63.2)
  • sequelae of hyperalimentation (E68)
From Chapter 4 (E00-E89) Endocrine, nutritional and metabolic diseases applies to 973 codes
  • transitory endocrine and metabolic disorders specific to newborn (P70-P74)

Notes

General instructions on how these codes are used.

From Chapter 4 (E00-E89) Endocrine, nutritional and metabolic diseases applies to 973 codes
  • All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.

Source: CMS ICD-10-CM Tabular List. How to read instructional notes.

Index to Diseases and InjuriesGuidance

Alphabetical index entries that point to this code.

Clinical ClassificationClinical

AHRQ’s CCSR groups this code into broader clinical categories.

CCSR END016
Other specified and unspecified nutritional and metabolic disorders
Default principal diagnosis: inpatient Yes · outpatient Yes

Patient EducationClinical

Vitamin D

Vitamins are substances that your body needs to grow and develop normally. Vitamin D is important to your body because:

The full article covers:

  • Why do I need vitamin D?
  • How do I get vitamin D?
  • How much vitamin D do I need?

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Convert E67.3 to ICD-9-CMHistory

The closest ICD-9-CM equivalents under the General Equivalence Mappings.

ICD-9-CM
278.4 Hypervitaminosis d
Exact Match The mapping is direct, with no qualifiers.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2026No changes
FY 2027CurrentCurrent code set, no changesEffective October 1, 2026 through September 30, 2027.

Questions About E67.3Overview

What is the ICD-10 code for hypervitaminosis D?

The ICD-10-CM code for hypervitaminosis D is E67.3 (sometimes written as E673). It is billable on HIPAA-covered claims from October 1, 2026 through September 30, 2027.

Is E67.3 (Other hyperalimentation) a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report hypervitaminosis D on HIPAA-covered claims from October 1, 2026 through September 30, 2027.

What MS-DRG does E67.3 group to?

When hypervitaminosis D is the principal diagnosis on an inpatient stay, it groups to MS-DRG 641, 640, with relative weights from 0.7864 to 1.3392 depending on complications. Higher weights mean higher Medicare reimbursement.

Can E67.3 be reported with R63.2?

Not as a rule. The Excludes1 note at E67, which applies to E67.3, lists "hyperalimentation NOS (R63.2)". An Excludes1 note means the excluded code is never reported together with this one; the only exception is when the two conditions are unrelated to each other (Official Guidelines, Section I.A.12.a).

What is the ICD-9 equivalent of E67.3?

Under the General Equivalence Mappings, hypervitaminosis D converts to ICD-9-CM 278.4 (hypervitaminosis d). The mapping is a direct match.