Z13.21
Z13.21: Encounter for screening for nutritional disorder
Billable / specific codeICD-10-CMPOA exempt
Z13.21 is a billable, specific ICD-10-CM code for encounter for screening for nutritional disorder. It is valid for submission on a claim.
Check Z13.21 with the rest of the claim: free scrubberExcludes1 inherited from the categories above Z13.21
A category’s note binds every code beneath it.
Written on Z13: Encounter for screening for other diseases and disorders
- encounter for diagnostic examination-code to sign or symptom
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Alphabetic index entries that lead here
- Screening›disease or disorder›nutritional
- Screening›malnutrition›nutritional
Code history
Unchanged in every release from FY2024 to FY2027.