Diagnosis Code: E56.1

Short Description: Deficiency of vitamin K

Long Description: Deficiency of vitamin K

The code E56.1 is VALID for claim submission

Code Classification:

• Endocrine, nutritional and metabolic diseases (E00–E89)
  • Other nutritional deficiencies (E50-E64)
    • Other vitamin deficiencies (E56)
      • E56.1 Deficiency of vitamin K

Code Version: 2022 ICD-10-CM

Synonyms

• Deficiency of vitamin K1
• Deficiency of vitamin K2
• Disorder of vitamin K
• Disorder of vitamin K1
• Disorder of vitamin K2
• Inadequate intake of vitamin K and/or vitamin K derivative
• Vitamin K below reference range
• Vitamin K deficiency
• Vitamin K1 below reference range
• Vitamin K2 below reference range

Diagnostic Related Group(s)

The code E56.1 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)

• Miscellaneous Disorders Of Nutrition, Metabolism, Fluids And Electrolytes With Mcc (640)
• Miscellaneous Disorders Of Nutrition, Metabolism, Fluids And Electrolytes Without Mcc (641)

References to Index of Diseases and Injuries

The code E56.1 has the following ICD-10-CM references to the Index of Diseases and Injuries

• Type 1 Excludes Notes:
  • deficiency of coagulation factor due to vitamin K deficiency (@D68.4*)
  • vitamin K deficiency of newborn (@P53*)

Crosswalk Information

Similar Codes

This page was last updated on: 10/1/2023

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