E52✓ Billable

Niacin deficiency [pellagra]

Inclusion Terms

  • •Niacin (-tryptophan) deficiency
  • •Nicotinamide deficiency
  • •Pellagra (alcoholic)

Also Indexed As(ICD-10-CM Alphabetic Index)

These clinical terms, synonyms, and manifestations all map to E52 in the official ICD-10-CM Alphabetic Index.

Acid, deficiency, amide nicotinicAcid, deficiency, nicotinicAlcohol, alcoholic, alcohol-induced, pellagraAvitaminosis (multiple), B, with, pellagraAvitaminosis (multiple), nicotinic acidCheilosis (angular), with pellagraDeficiency, deficient, niacin (amide) (-tryptophan)Deficiency, deficient, nicotinamideDeficiency, deficient, nicotinic acidDeficiency, deficient, vitamin (multiple) NOS, B (complex) NOS, with, pellagraDeficiency, deficient, vitamin (multiple) NOS, PP (pellagra-preventing)Deficiency, deficient, vitamin (multiple) NOS, nicotinicDementia (degenerative (primary)) (persisting) (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety), in (due to), niacin deficiencyDementia (degenerative (primary)) (persisting) (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety), in (due to), niacin deficiency, with behavioral disturbanceDementia (degenerative (primary)) (persisting) (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety), in (due to), pellagraDementia (degenerative (primary)) (persisting) (unspecified severity) (without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety), in (due to), pellagra, with behavioral disturbanceDermatitis (eczematous), pellagrousEncephalopathy (acute), pellagrousErythema, erythematous (infectional) (inflammation), endemicGingivitis, pellagrousGlossitis (chronic superficial) (gangrenous) (Moeller's), pellagrousNiacin (amide) deficiencyNicotinic acid deficiencyPellagra (alcoholic), with, polyneuropathyPolioencephalopathy, superior hemorrhagic, with, pellagraPolyneuropathy (peripheral), in (due to), pellagraSyndrome, pellagroid

✗ Excludes 1(Not coded here)

  • •sequelae of niacin deficiency (E64.8)

Code Hierarchy

┌4Endocrine, nutritional and metabolic diseases (E00-E89)├E50-E64Other nutritional deficiencies (E50-E64)├E52Niacin deficiency [pellagra]
└E52Niacin deficiency [pellagra]

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