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ICD-10 Coding for Traumatic Subdural Hematoma(S06.5X1A, S06.5X9S)

Complete ICD-10-CM coding and documentation guide for Traumatic Subdural Hematoma. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Traumatic SDHSubdural Hemorrhage due to Traumasdhacute subdural hemorrhage

Related ICD-10 Code Ranges

Complete code families applicable to Traumatic Subdural Hematoma

S06.5X_Primary Range

Traumatic subdural hemorrhage with varying levels of consciousness

This range includes all traumatic subdural hemorrhages and specifies the duration of loss of consciousness.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
S06.5X1ATraumatic subdural hemorrhage with loss of consciousness of 30 minutes or less, initial encounterUse for initial encounters where LOC is 30 minutes or less due to trauma.
  • CT or MRI showing hyperdense crescent-shaped collection
  • Documented loss of consciousness duration
S06.5X9STraumatic subdural hemorrhage, sequelaUse for sequelae of traumatic subdural hemorrhage.
  • History of previous trauma
  • Chronic changes on imaging

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: ICD-10 code for traumatic subdural hematoma

Essential facts and insights about Traumatic Subdural Hematoma

The ICD-10 code for traumatic subdural hematoma is S06.5X_, which varies based on the duration of loss of consciousness and encounter type.

Primary ICD-10-CM Codes for traumatic subdural hematoma

Traumatic subdural hemorrhage with loss of consciousness of 30 minutes or less, initial encounter
Billable Code

Decision Criteria

clinical Criteria

  • Documented trauma with LOC of 30 minutes or less

Applicable To

  • Acute traumatic subdural hematoma

Excludes

  • Non-traumatic subdural hemorrhage (I62.0)

Clinical Validation Requirements

  • CT or MRI showing hyperdense crescent-shaped collection
  • Documented loss of consciousness duration

Code-Specific Risks

  • Incorrectly coding as non-traumatic

Coding Notes

  • Ensure documentation specifies trauma mechanism and LOC duration.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Adverse effect of anticoagulants

T45.515A
Use when anticoagulant use complicates the condition.

Long-term (current) use of anticoagulants

Z79.01
Use when anticoagulant therapy is ongoing.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Non-traumatic subdural hemorrhage

I62.0
Non-traumatic history and absence of acute trauma findings.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Traumatic Subdural Hematoma to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code S06.5X1A.

Impact

Clinical: Inaccurate assessment of injury severity., Regulatory: Potential for coding audits., Financial: Incorrect DRG assignment affecting reimbursement.

Mitigation Strategy

Train staff on the importance of detailed LOC documentation.

Impact

Reimbursement: Incorrect DRG assignment leading to financial discrepancies., Compliance: Potential audit flags for incorrect coding., Data Quality: Inaccurate clinical data affecting patient records.

Mitigation Strategy

Ensure trauma history is clearly documented and use S06.5X_ codes.

Impact

Inadequate documentation of trauma mechanism can lead to incorrect coding.

Mitigation Strategy

Ensure thorough documentation of the traumatic event and LOC.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for Traumatic Subdural Hematoma, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Traumatic Subdural Hematoma

Use these documentation templates to ensure complete and accurate documentation for Traumatic Subdural Hematoma. These templates include all required elements for proper coding and billing.

Emergency Department Evaluation

Specialty: Emergency Medicine

Required Elements

  • Trauma mechanism
  • LOC duration
  • Imaging results

Example Documentation

68yo M presents after fall down 6 stairs. Per EMS, LOC x15min. CT head: 10mm right-sided crescentic hyperdensity.

Examples: Poor vs. Good Documentation

Poor Documentation Example
SDH noted on CT.
Good Documentation Example
Traumatic left subdural hematoma measuring 12mm thickness with 8mm midline shift, per non-contrast CT 3/25/25. LOC duration: 1hr 15min per EMS run sheet.
Explanation
The good example provides specific details on the hematoma size, location, and LOC duration, which are critical for accurate coding.

Need help with ICD-10 coding for Traumatic Subdural Hematoma? Ask your questions below.

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