Megaloblastic anemia
281.1
Hematopoietic
Both
280-285.99
ICD mappings
| ICD code | Type | Description | Phenome |
|---|---|---|---|
| D51 | ICD10CM | Vitamin B12 deficiency anemia | MGI |
| D51.0 | ICD10CM | Vitamin B12 deficiency anemia due to intrinsic factor deficiency | MGI |
| D51.1 | ICD10CM | Vitamin B12 deficiency anemia due to selective vitamin B12 malabsorption with proteinuria | MGI |
| D51.2 | ICD10CM | Transcobalamin II deficiency | MGI |
| D51.3 | ICD10CM | Other dietary vitamin B12 deficiency anemia | MGI |
| D51.8 | ICD10CM | Other vitamin B12 deficiency anemias | MGI |
| D51.9 | ICD10CM | Vitamin B12 deficiency anemia, unspecified | MGI |
| D52 | ICD10CM | Folate deficiency anemia | MGI |
| D52.0 | ICD10CM | Dietary folate deficiency anemia | MGI |
| D52.1 | ICD10CM | Drug-induced folate deficiency anemia | MGI |
| D52.8 | ICD10CM | Other folate deficiency anemias | MGI |
| D52.9 | ICD10CM | Folate deficiency anemia, unspecified | MGI |
| D53.1 | ICD10CM | Other megaloblastic anemias, not elsewhere classified | MGI |
| 281.0 | ICD9CM | Pernicious anemia | MGI |
| 281.1 | ICD9CM | Other vitamin B12 deficiency anemia | MGI |
| 281.2 | ICD9CM | Folate-deficiency anemia | MGI |
| 281.3 | ICD9CM | Other specified megaloblastic anemias not elsewhere classified | MGI |
| D51.0 | ICD10 | D51.0 Vitamin B12 deficiency anaemia due to intrinsic factor deficiency | UKB |
| D51.3 | ICD10 | D51.3 Other dietary vitamin B12 deficiency anaemia | UKB |
| D51.8 | ICD10 | D51.8 Other vitamin B12 deficiency anaemias | UKB |
| D51.9 | ICD10 | D51.9 Vitamin B12 deficiency anaemia, unspecified | UKB |
| D52.0 | ICD10 | D52.0 Dietary folate deficiency anaemia | UKB |
| D52.9 | ICD10 | D52.9 Folate deficiency anaemia, unspecified | UKB |
| D53.1 | ICD10 | D53.1 Other megaloblastic anaemias, not elsewhere classified | UKB |
| 281.3 | ICD9 | 2813 Other specified megaloblastic anaemias, not elsewhere classified | UKB |
This page is mainly a phenotype dictionary entry. When you are trying to find candidate PRS models, go to the Scores table, search by trait or exposure name, and then use the score-detail and PheWAS pages for model-specific follow-up.