ICD-10 CM – Browse (Tabular)

Code Title
All Chapters
R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
R50-R69 General symptoms and signs (R50-R69)
R63 Symptoms and signs concerning food and fluid intake
R63.6 Underweight
Use Additional
code to identify body mass index (BMI), if known (Z68.-)

Type 1 Excludes
abnormal weight loss (R63.4)
anorexia nervosa (F50.0-)
malnutrition (E40-E46)