Vitamin B12 deficiency anemia D51-

Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as D51. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • vitamin B12 deficiency (
    ICD-10-CM Diagnosis Code E53.8

    Deficiency of other specified B group vitamins

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Biotin deficiency
    • Cyanocobalamin deficiency
    • Folate deficiency
    • Folic acid deficiency
    • Pantothenic acid deficiency
    • Vitamin B12 deficiency
    Type 1 Excludes
    • folate deficiency anemia (D52.-)
    • vitamin B12 deficiency anemia (D51.-)
  • D51 Vitamin B12 deficiency anemia
    • D51.0 Vitamin B12 deficiency anemia due to intrinsic factor deficiency
    • D51.1 Vitamin B12 deficiency anemia due to selective vitamin B12 malabsorption with proteinuria
    • D51.2 Transcobalamin II deficiency
    • D51.3 Other dietary vitamin B12 deficiency anemia
    • D51.8 Other vitamin B12 deficiency anemias
    • D51.9 Vitamin B12 deficiency anemia, unspecified