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2. ICD-10 Codes
3. Chapter - E00-E89
4. Section - E50-E64
5. Category - E56
6. E56.9

E56.9 - Vitamin deficiency, unspecified

• Applicable to Vitamin deficiency, unspecified
• The 2025 edition of ICD10-CM E56.9 became effective on October 1, 2024.
• This is the American ICD10-CM version of E56.9 - other international versions of ICD10 E56.9 may differ.
• E56.9 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above E56.9 contain annotation back-references that may be applicable to E56.9:

• Chapter: E00-E89 - Endocrine, nutritional and metabolic diseases
• Section: E50-E64 - Other nutritional deficiencies
• Category: E56 - Other vitamin deficiencies

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.