D51.2
BillableTranscobalamin II deficiency
Transcobalamin II deficiency
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- autoimmune disease (systemic) NOS (M35.9)
- certain conditions originating in the perinatal period (P00-P96)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- human immunodeficiency virus [HIV] disease (B20)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Also Known As / Clinical Terms
SNOMED CT
- Congenital pernicious anaemia34925000
- Congenital pernicious anemia34925000
- Megaloblastic anaemia due to inborn errors of metabolism34925000
- Megaloblastic anemia due to inborn errors of metabolism34925000
- TCN2 - Transcobalamin II deficiency237934001
- Transcobalamin II deficiency237934001
- Congenital megaloblastic anaemia due to transcobalamin II deficiency1142087002
- Congenital megaloblastic anemia due to transcobalamin II deficiency1142087002
UMLS
- TC II DEFICIENCYC0342701
- TC II deficiencyC0342701
- TCN2 - Transcobalamin II deficiencyC0342701
- TCN2 DEFICIENCYC0342701
- TCN2 deficiencyC0342701
- TCN2DC0342701
- TRANSCOBALAMIN II DEFICIENCYC0342701
- Transcobalamin II DeficiencyC0342701
- Transcobalamin II deficiencyC0342701
- Transcobalamin II deficiency (disorder)C0342701
- transcobalamin II deficiencyC0342701
- transcobalamin ii deficiencyC0342701
Frequently Asked Questions
What is ICD-10 code D51.2?
ICD-10-CM code D51.2 represents "Transcobalamin II deficiency". It is a billable/specific code that can be used on a claim.
Is D51.2 a billable code?
Yes, D51.2 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is D51.2 in?
D51.2 is in Chapter 3: Diseases of the Blood and Blood-Forming Organs (codes D50-D89).
What codes cannot be used with D51.2?
D51.2 has Excludes1 notes indicating codes that cannot be used together with it, including: vitamin B12 deficiency (E53.8).
What SNOMED CT codes does D51.2 map to?
D51.2 maps to 3 SNOMED CT concepts: 1142087002, 34925000, 237934001. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for D51.2?
D51.2 is linked to 1 UMLS Concept Unique Identifier: C0342701. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.