ICD-10-CM
R63.6
Underweight
- Kind
- Billable code
- Category
- R63
Nearby codes
A header groups codes and is not billed. A billable code is one you can report.
- R63Symptoms and signs concerning food and fluid intakeHeader
- R63.0AnorexiaBillable
- R63.1PolydipsiaBillable
- R63.2PolyphagiaBillable
- R63.3Feeding difficultiesHeader
- R63.30Feeding difficulties, unspecifiedBillable
- R63.31Pediatric feeding disorder, acuteBillable
- R63.32Pediatric feeding disorder, chronicBillable
- R63.39Other feeding difficultiesBillable
- R63.4Abnormal weight lossBillable
- R63.5Abnormal weight gainBillable
- R63.8Other symptoms and signs concerning food and fluid intakeBillable
It's the public CDC file. Check the official guidelines before you code.
Excludes1
Excludes1 means these codes are not reported together.
- R63.4Abnormal weight loss
- F50.0-Anorexia nervosa
- malnutrition (E40-E46)