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  1. ICD-10-CM Home
  2. Chapter 3
  3. D50-D53
  4. D51.9

D51.9

Vitamin B12 deficiency anemia, unspecified

Billable

Code Hierarchy

D51D51.9

Chapter: 3. Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism

Section: D50-D53 - Nutritional anemias

Related Codes

D51.0Billable

Vitamin B12 deficiency anemia due to intrinsic factor deficiency

D51.1Billable

Vitamin B12 deficiency anemia due to selective vitamin B12 malabsorption with proteinuria

D51.2Billable

Transcobalamin II deficiency

D51.3Billable

Other dietary vitamin B12 deficiency anemia

D51.8Billable

Other vitamin B12 deficiency anemias

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