Wisconsin Trauma Care System

Wisconsin Department of Health Services

Wisconsin Trauma Care System

Introduction to Data Element Highlights

These highlights are intended to provide clarification to frequently asked questions or common errors in answering required data elements. These data element highlights are applicable to Wisconsin Department of Health Services classified trauma care facilities and those preparing for a new classification. For suggested future editions, please email theDHS Trauma Team at DHSTrauma@dhs.wisconsin.gov.  

Data Element TR200.14.1 ICD 10 AIS Codes 

Data element definition: The Abbreviated Injury Scale (AIS) code(s) that reflect the patient's injuries. 

Note: The Wisconsin Trauma Data Dictionary is prepared, maintained and updated by the Wisconsin Department of Health Services and is published on the Department’s Trauma webpage. 

Education and Clarification: Within Patient Registry, AIS codes are auto populated after an International Classification of Diseases, 10th Revision (ICD-10) diagnosis code (TR200.1) is entered for a patient. The auto populated codes are determined by data submissions to the National Trauma Data Bank (NTDB) from trauma centers across the country. There are potential errors in the data submitted to the NTDB. Due to this, an incorrect AIS code may auto populate within Patient Registry. Each AIS code must be reviewed for accuracy. Do not assume the auto populated code is correct.

Resources

For questions or comments, please reach out to the DHS Trauma Program at DHSTrauma@dhs.wisconsin.gov.