E51.8
BillableOther manifestations of thiamine deficiency
Other manifestations of thiamine deficiency
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Related Codes(3)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(25)
SNOMED CT
- Disorder of optic nerve due to nutritional deficiency82108004
- Nutritional optic neuropathy82108004
- Disorder of optic nerve due to micronutrient deficiency1186796006
- Optic neuropathy due to micronutrient deficiency1186796006
- Cranial neuropathy due to micronutrient deficiency1186841005
- Disorder of cranial nerve due to deficiency of micronutrients1186841005
- Dementia due to thiamine deficiency1186879000
- Dementia due to nutritional deficiency1186883000
- Dementia due to nutritional deficiency disorder1186883000
- Disorder of optic nerve due to thiamine deficiency1187145006
- Optic neuropathy due to thiamine deficiency1187145006
- Optic neuropathy due to vitamin B1 deficiency1187145006
Clinical Terms
- Disorder of optic nerve due to micronutrient deficiency
- Dementia due to nutritional deficiency disorder
- Cranial neuropathy due to micronutrient deficiency
- Disorder of optic nerve due to thiamine deficiency
- Nutritional optic neuropathy
- Dementia due to thiamine deficiency
- Disorder of optic nerve due to nutritional deficiency
- Optic neuropathy due to vitamin B1 deficiency
- Optic neuropathy due to thiamine deficiency
- Optic neuropathy due to micronutrient deficiency
- Disorder of cranial nerve due to deficiency of micronutrients
- Dementia due to nutritional deficiency
Frequently Asked Questions
What is the ICD-10 code for other manifestations of thiamine deficiency?
The ICD-10-CM code for other manifestations of thiamine deficiency is E51.8. The full clinical description is "Other manifestations of thiamine deficiency". E51.8 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code E51.8 mean?
ICD-10-CM code E51.8 represents “Other manifestations of thiamine deficiency”. It is classified under Chapter 4: Endocrine, Nutritional and Metabolic Diseases and is a billable/specific code that can be used on a claim.
Is E51.8 a billable code?
Yes, E51.8 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is E51.8 in?
E51.8 is in Chapter 4: Endocrine, Nutritional and Metabolic Diseases (codes E00-E89).
What codes cannot be used with E51.8?
E51.8 has Excludes1 notes indicating codes that cannot be used together with it, including: transitory endocrine and metabolic disorders specific to newborn (P70-P74); sequelae of thiamine deficiency (E64.8).
What SNOMED CT codes does E51.8 map to?
E51.8 maps to 6 SNOMED CT concepts: 1186841005, 1186883000, 1186879000, 1186796006, 82108004, and 1 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for E51.8?
E51.8 is linked to 1 UMLS Concept Unique Identifier: C0494323. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does E51.8 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like other manifestations of thiamine deficiency affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of E51.8?
E51.8 maps to the ICD-11 code: 5B5A.Z (Vitamin B1 deficiency, unspecified).
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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.