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ICD-10 Coding for Cerebral Infarct(I63.0, I69.351)

Complete ICD-10-CM coding and documentation guide for Cerebral Infarct. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

StrokeIschemic StrokeBrain Attack

Related ICD-10 Code Ranges

Complete code families applicable to Cerebral Infarct

I63.0-I63.9Primary Range

Cerebral infarction

This range covers all types of cerebral infarctions, including those due to thrombosis and embolism.

Sequelae of cerebrovascular disease

This range is used for coding residual effects of a previous stroke.

Personal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits

Used when there is a history of stroke without any current residuals.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
I63.0Cerebral infarction due to thrombosis of precerebral arteriesUse when imaging confirms thrombosis as the cause of the infarction.
  • Confirmed by imaging (CT/MRI)
  • Symptoms onset within 30 days
I69.351Hemiplegia and hemiparesis following cerebral infarction affecting right dominant sideUse for residual right-sided weakness post-infarction.
  • Documented history of cerebral infarction
  • Current right-sided weakness

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 cerebral infarction

Essential facts and insights about Cerebral Infarct

The ICD-10 code range for cerebral infarction is I63.0-I63.9, covering various types of infarctions based on cause and location.

Primary ICD-10-CM Codes for cerebral infarct

Cerebral infarction due to thrombosis of precerebral arteries
Non-billable Code

Decision Criteria

clinical Criteria

  • Imaging confirms thrombosis

Applicable To

  • Thrombosis of basilar artery
  • Thrombosis of carotid artery

Excludes

  • Cerebral infarction due to embolism (I63.4)

Clinical Validation Requirements

  • Confirmed by imaging (CT/MRI)
  • Symptoms onset within 30 days

Code-Specific Risks

  • Misclassification if embolism is the actual cause

Coding Notes

  • Ensure imaging supports thrombosis as the cause.

Differential Codes

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

Cerebral infarction due to embolism

I63.4
Use when embolism is the confirmed cause of the infarction.

Personal history of cerebral infarction without residual deficits

Z86.73
Use when no residual deficits are present.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Cerebral Infarct to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code I63.0.

Impact

Clinical: Misrepresents patient's current health status., Regulatory: Non-compliance with coding standards., Financial: Potential loss of reimbursement.

Mitigation Strategy

Review patient history for residuals, Use I69 codes for documented deficits

Impact

Reimbursement: Incorrect coding can lead to denied claims., Compliance: Non-compliance with ICD-10 guidelines., Data Quality: Inaccurate patient records.

Mitigation Strategy

Use history or sequela codes unless acute stroke is witnessed by the provider.

Impact

Using Z86.73 when residuals are present.

Mitigation Strategy

Educate staff on proper use of I69 codes.

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 Cerebral Infarct, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Cerebral Infarct

Use these documentation templates to ensure complete and accurate documentation for Cerebral Infarct. These templates include all required elements for proper coding and billing.

Follow-up visit for stroke patient

Specialty: Neurology

Required Elements

  • Date of initial infarction
  • Current residuals
  • Imaging results
  • Treatment plan

Example Documentation

Assessment: Chronic cerebral infarction with right hemiparesis. Plan: Continue PT and anticoagulation.

Examples: Poor vs. Good Documentation

Poor Documentation Example
History of stroke with weakness.
Good Documentation Example
Residual right hemiparesis due to March 2025 left MCA infarction.
Explanation
Good example specifies residuals and links them to the past event.

Need help with ICD-10 coding for Cerebral Infarct? Ask your questions below.

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