D51.9 covers unspecified vitamin B12 deficiency anemia.D51.0 is for pernicious anemia due to B12 deficiency.E53.8 covers other specified vitamin B12 deficiencies.D51.0 to D51.9 codes specify B12 deficiency anemia types. Vitamin B12 deficiency anemia is a common condition that can significantly impact overall health if left untreated. Proper coding is essential for accurate diagnosis, treatment, and … Continue reading What ICD 10 code covers Vitamin B12