Z28.39
Billable
ChapterZ00–Z99
Ranksubcategory
Official Description
Other underimmunization status
Metadata & Insights
- •Billable/specific code (valid for reimbursement).
- •Chapter 21: Factors Influencing Health Status and Contact with Health Services (Z00-Z99).
Instructional Notes
Includes
- Delinquent immunization status
- Lapsed immunization schedule status
General instructions are available for the parent sections:
Clinical Hierarchy
BillableHas subcodes
CH21Factors influencing health status and contact with health services (Z00-Z99)
Z20-Z29Persons with potential health hazards related to communicable diseases (Z20-Z29)
Z28Immunization not carried out and underimmunization status
Z28.3Underimmunization status
Z28.39Other underimmunization statusBillable
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to Z28.39:
Code History
- FY 04/01/22: This code replaced Z28.3 (Underimmunization status)
MS-DRG Classification
This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:
Cross Reference
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