Z28.81
Z28.81: Immunization not carried out due to patient having had the disease
Billable / specific codeICD-10-CMPOA exempt
Z28.81 is a billable, specific ICD-10-CM code for immunization not carried out due to patient having had the disease. It is valid for submission on a claim.
Check Z28.81 with the rest of the claim: free scrubberRisk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Alphabetic index entries that lead here
- Immunization›not done›because›patient had disease being vaccinated against
Code history
Unchanged in every release from FY2024 to FY2027.