Coding

HCAI uses standardized coding for injuries and interventions. For more information about Ontario Claims Forms & coding, click here.

HCAI & Coding eLearning
To view eLearning videos about using codes in HCAI, click here.

Injury Codes
Injury code resources are located below:

• Appendix A: ICD-10-CA (Injury and Sequelae) Partial Pick List (PDF)
• Complete ICD-10-CA (PDF)
• Complete ICD-10-CA Tabular List (PDF)
• Which ICD-10-CA code is the right one?

Intervention Codes
Intervention code resources are available below:

• Appendix B: CCI (Intervention/treatment) Partial Pick List (PDF) New
• Complete CCI (PDF)
• Complete CCI Tabular List (PDF)
• Click here to learn more about CCI Codes.
• Appendix C: GAP (PDF) New
  GAP codes are intervention codes that do not exist in the CCI because they are specific to Ontario's auto insurance health system. Click here to learn more about GAP codes.
• Appendix D: PAF/MIG (PDF) New
• Appendix E: Provider Type Codes (PDF) New
• Appendix F: Unit Measures (PDF)
  In addition to injury and intervention coding, HCAI requires health care facilities to select the correct codes for attributes and unit measures.
• Appendix G (PDF) PAF Barriers to Recovery