2018 ICD-10-CM Diagnosis Code R62.51

Failure to thrive (child)

ICD-10-CM Coding Rules
Applicable To
  • Failure to gain weight
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 R62.51. 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.
  • failure to thrive in child under 28 days old (
    ICD-10-CM Diagnosis Code P92.6

    Failure to thrive in newborn

      2016 2017 2018 Billable/Specific Code Code on Newborn Record
    Type 1 Excludes
    • failure to thrive in child over 28 days old (R62.51)
    P92.6
    )
The following code(s) above R62.51 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 R62.51:
  • 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
  • R62
    ICD-10-CM Diagnosis Code R62

    Lack of expected normal physiological development in childhood and adults

      2016 2017 2018 Non-Billable/Non-Specific Code
    Type 1 Excludes
    Lack of expected normal physiological development in childhood and adults
  • R62.5
    ICD-10-CM Diagnosis Code R62.5

    Other and unspecified lack of expected normal physiological development in childhood

      2016 2017 2018 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • HIV disease resulting in failure to thrive (B20)
    • physical retardation due to malnutrition (E45)
    Other and unspecified lack of expected normal physiological development in childhood
Approximate Synonyms Clinical Information ICD-10-CM R62.51 is grouped within Diagnostic Related Group(s) (MS-DRG v35.0):

Convert R62.51 to ICD-9-CM

Code History
Code annotations containing back-references to R62.51:

Diagnosis Index entries containing back-references to R62.51:

ICD-10-CM Codes Adjacent To R62.51
R59.9 Enlarged lymph nodes, unspecified
R60 Edema, not elsewhere classified
R60.0 Localized edema
R60.1 Generalized edema
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

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