2017/18 ICD-10-CM Diagnosis Code R63

Symptoms and signs concerning food and fluid intake

Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as R63. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • bulimia NOS (
    ICD-10-CM Diagnosis Code F50.2

    Bulimia nervosa

      2016 2017 2018 Billable/Specific Code
    Applicable To
    • Bulimia NOS
    • Hyperorexia nervosa
    Type 1 Excludes
    • anorexia nervosa, binge eating/purging type (F50.02)
    F50.2
    )
  • eating disorders of nonorganic origin (
    ICD-10-CM Diagnosis Code F50
    • F50 Eating disorders
      • F50.0 Anorexia nervosa
        • F50.00 …… unspecified
        • F50.01 …… restricting type
        • F50.02 …… binge eating/purging type
      • F50.2 Bulimia nervosa
      • F50.8 Other eating disorders
        • F50.81 Binge eating disorder
        • F50.82 Avoidant/restrictive food intake disorder
        • F50.89 Other specified eating disorder
      • F50.9 Eating disorder, unspecified
    F50.-
    )
  • malnutrition (E40-E46
    ICD-10-CM Range E40-E46

    Malnutrition

    Type 1 Excludes
    • intestinal malabsorption (K90.-)
    • sequelae of protein-calorie malnutrition (E64.0)
    Type 2 Excludes
    • E40 Kwashiorkor
    • E41 Nutritional marasmus
    • E42 Marasmic kwashiorkor
    • E43 Unspecified severe protein-calorie malnu...
    • E44 Protein-calorie malnutrition of moderate...
    • E45 Retarded development following protein-c...
    • E46 Unspecified protein-calorie malnutrition
    )
The following code(s) above R63 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to R63:
  • R00-R99
    2018 ICD-10-CM Range R00-R99

    Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified

    Note
    • This chapter includes symptoms, signs, abnormal results of clinical or other investigative procedures, and ill-defined conditions regarding which no diagnosis classifiable elsewhere is recorded.
    • Signs and symptoms that point rather definitely to a given diagnosis have been assigned to a category in other chapters of the classification. In general, categories in this chapter include the less well-defined conditions and symptoms that, without the necessary study of the case to establish a final diagnosis, point perhaps equally to two or more diseases or to two or more systems of the body. Practically all categories in the chapter could be designated 'not otherwise specified', 'unknown etiology' or 'transient'. The Alphabetical Index should be consulted to determine which symptoms and signs are to be allocated here and which to other chapters. The residual subcategories, numbered .8, are generally provided for other relevant symptoms that cannot be allocated elsewhere in the classification.
    • The conditions and signs or symptoms included in categories R00-R94 consist of:
    • (a) cases for which no more specific diagnosis can be made even after all the facts bearing on the case have been investigated;
    • (b) signs or symptoms existing at the time of initial encounter that proved to be transient and whose causes could not be determined;
    • (c) provisional diagnosis in a patient who failed to return for further investigation or care;
    • (d) cases referred elsewhere for investigation or treatment before the diagnosis was made;
    • (e) cases in which a more precise diagnosis was not available for any other reason;
    • (f) certain symptoms, for which supplementary information is provided, that represent important problems in medical care in their own right.
    Type 2 Excludes
    • abnormal findings on antenatal screening of mother (O28.-)
    • certain conditions originating in the perinatal period (P04-P96)
    • signs and symptoms classified in the body system chapters
    • signs and symptoms of breast (N63, N64.5)
    Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
Code History
ICD-10-CM Codes Adjacent To R63
R60.9 Edema, unspecified
R61 Generalized hyperhidrosis
R62 Lack of expected normal physiological development in childhood and adults
R62.0 Delayed milestone in childhood
R62.5 Other and unspecified lack of expected normal physiological development in childhood
R62.50 Unspecified lack of expected normal physiological development in childhood
R62.51 Failure to thrive (child)
R62.52 Short stature (child)
R62.59 Other lack of expected normal physiological development in childhood
R62.7 Adult failure to thrive
R63 Symptoms and signs concerning food and fluid intake
R63.0 Anorexia
R63.1 Polydipsia
R63.2 Polyphagia
R63.3 Feeding difficulties
R63.4 Abnormal weight loss
R63.5 Abnormal weight gain
R63.6 Underweight
R63.8 Other symptoms and signs concerning food and fluid intake
R64 Cachexia
R65 Symptoms and signs specifically associated with systemic inflammation and infection

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.