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D51.1 Vitamin B12 deficiency anemia due to selective vitamin B12 malabsorption with proteinuria

ICD-10-CM · CMS code reference

Official ICD-10-CM description: Vitamin B12 deficiency anemia due to selective vitamin B12 malabsorption with proteinuria

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Is D51.1 a billable code?

Yes. D51.1 is a billable ICD-10-CM code in the ICD-10-CM FY2027 (effective October 1, 2026) code set.

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