D51.0 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Vitamin B12 deficiency anemia due to intrinsic factor deficiency.
Inclusion term
Addison anemia
Biermer anemia
Pernicious (congenital) anemia
Congenital intrinsic factor deficiency
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code