ICD-10-CM code "R63.6": Underweight (2024)

Overview

ICD-10 CodeR63.6
DescriptionUnderweight
Hierarchy
  1. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
  2. General symptoms and signs (R50-R69)
  3. Symptoms and signs concerning food and fluid intake (R63)
  4. Underweight (R63.6)
Billable statusICD-10-CM Billable code

Excludes

  1. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)

    Type 2abnormal findings on antenatal screening of mother (O28.-)

    Type 2certain conditions originating in the perinatal period (P04-P96)

    Type 2signs and symptoms classified in the body system chapters

    Type 2signs and symptoms of breast (N63, N64.5)

  2. General symptoms and signs (R50-R69)
  3. Symptoms and signs concerning food and fluid intake (R63)

    Type 1bulimia NOS (F50.2)

  4. Underweight (R63.6)

    Type 1abnormal weight loss (R63.4)

    Type 1anorexia nervosa (F50.0-)

    Type 1malnutrition (E40-E46)

Includes

  1. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
  2. General symptoms and signs (R50-R69)
  3. Symptoms and signs concerning food and fluid intake (R63)
  4. Underweight (R63.6)