ICD-10 Coding for History of Concussion(G93.4, G93.4N, G93.4P)

Learn about ICD-10 coding for history of concussion with code Z87.820. Understand documentation requirements and coding guidelines for resolved concussions.

Also known as:
Resolved ConcussionPast Concussion
Related ICD-10 Code Ranges

Complete code families applicable to History of Concussion

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescription
Z87.820Personal history of traumatic brain injury
S06.0X-Concussion
G93.4Post-concussion syndrome

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information

Essential facts and insights aboutHistory of Concussion

Differential Codes

Alternative codes to consider when ruling out similar conditions

ConcussionS06.0X
Post-concussion syndromeG93.4

Documentation & Coding Risks

Avoid these common issues when documenting History of Concussion.

Omitting resolution date

Impact

Clinical: Inaccurate patient history, Regulatory: Non-compliance with documentation standards, Financial: Potential billing issues

Mitigation

Always document resolution date, Review patient history for completeness

Using S06.0X- for resolved concussion cases

Impact

Reimbursement: May lead to incorrect billing and denials, Compliance: Non-compliance with coding guidelines, Data Quality: Inaccurate patient records

Mitigation

Use Z87.820 for resolved cases

Incorrect use of concussion codes

Impact

Using active concussion codes for resolved cases

Mitigation

Regular training on code differentiation

Frequently Asked Questions