2027 ICD-10-CM Diagnosis Code E67.2Megavitamin-B6 syndrome
ICD-10-CM Codes›E00–E89›E65-E68›E67
- Billable — Valid for Submission
- Chronic Condition
E67.2 is a billable ICD-10-CM diagnosis code for Megavitamin-B6 syndrome. 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 B6 and/or vitamin B6 derivative. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Other specified and unspecified nutritional and metabolic disorders.
Code Identity
Code Classification
Approximate SynonymsGuidance
Alternate terms and clinical phrases that map to this code.
- Excessive intake of vitamin B6 and/or vitamin B6 derivative
- Hypervitaminosis
- Hypervitaminosis B6
- Hypervitaminosis, B complex
- Neurological disorder due to excess intake of micronutrients
- Peripheral neuropathy due to hypervitaminosis B6
Instructional NotesGuidance
Instructions from the official ICD-10-CM Tabular List that apply to E67.2: 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.
Notes
General instructions on how these codes are used.
- 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.
Megavitamin-B6 syndrome E67.2
Syndrome See Also: Disease;
megavitamin-B6 E67.2
Clinical ClassificationClinical
AHRQ’s CCSR groups this code into broader clinical categories.
Patient EducationClinical
B Vitamins
The B vitamins are:
Read the full article at MedlinePlus
Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.
Convert E67.2 to ICD-9-CMHistory
The closest ICD-9-CM equivalents under the General Equivalence Mappings.
Code HistoryHistory
Questions About E67.2Overview
What is the ICD-10 code for Megavitamin-B6 syndrome?
The ICD-10-CM code for Megavitamin-B6 syndrome is E67.2 (sometimes written as E672). It is billable on HIPAA-covered claims from October 1, 2026 through September 30, 2027.
Is E67.2 (Other hyperalimentation) a billable code?
Yes. This is a billable ICD-10-CM code, specific enough to report Megavitamin-B6 syndrome on HIPAA-covered claims from October 1, 2026 through September 30, 2027.
What MS-DRG does E67.2 group to?
When Megavitamin-B6 syndrome 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 E67.2 be reported with R63.2?
Not as a rule. The Excludes1 note at E67, which applies to E67.2, 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 E67.2?
Under the General Equivalence Mappings, Megavitamin-B6 syndrome converts to ICD-9-CM 278.8 (other hyperalimentation). The mapping is approximate, so confirm the match fits the documentation.
