R62 is the ICD-10 code for Lack of expected normal physiological development. It is a three-character category divided into 3 subcodes; use the subcode whenever the record supports that level of detail. It belongs to the block R50–R69 (General symptoms and signs) in Chapter XVIII, Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.
- Code type
- Category (3 characters)
- Chapter
- XVIII · R00–R99
- Classification
- WHO ICD-10, 2019 version
What R62 excludes
Conditions that look similar but belong under another code.
- delayed puberty E30.0
Subcodes of R62
R62 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
DR62Forsinket fysiologisk udvikling
R62Odotetun normaalin fysiologisen kehityksen tapahtumatta jääminen
R62Ausbleiben der erwarteten normalen physiologischen Entwicklung
R62Retard du développement physiologique
R62achterstand in normale fysiologische ontwikkeling
Listed through more specific codes:
- R62.7Adult failure to thrive
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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