ICD-10 Coding for History of Subarachnoid Hemorrhage(Z86.73)
Complete ICD-10-CM coding and documentation guide for History of Subarachnoid Hemorrhage. Includes clinical validation requirements, documentation requirements, and coding pitfalls.
Also known as:
Related ICD-10 Code Ranges
Complete code families applicable to History of Subarachnoid Hemorrhage
Z86.7Primary Range
Personal history of diseases of the circulatory system
This range includes codes for personal history of cerebrovascular diseases, including subarachnoid hemorrhage.
Key Information: ICD-10 code for history of subarachnoid hemorrhage
Essential facts and insights about History of Subarachnoid Hemorrhage
Primary ICD-10-CM Code for history of subarachnoid hemorrhage
Decision Criteria
clinical Criteria
- Patient has a history of SAH with no current symptoms.
documentation Criteria
- Medical records include imaging and treatment history confirming resolved SAH.
Applicable To
- History of subarachnoid hemorrhage
Excludes
- Current subarachnoid hemorrhage (I60.x)
Clinical Validation Requirements
- Documentation of resolved subarachnoid hemorrhage
- Imaging reports confirming past SAH
- Treatment records such as aneurysm clipping or coiling
Code-Specific Risks
- Incorrectly coding an active SAH as history
- Lack of documentation specifying resolution
Coding Notes
- Ensure documentation clearly states the SAH is resolved.
Ancillary Codes
Additional codes that should be used in conjunction with the main diagnosis codes when applicable.
Headache
R51.9Documentation & Coding Risks
Avoid these common documentation and coding issues when documenting History of Subarachnoid Hemorrhage to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code Z86.73.
Impact
Clinical: May lead to inappropriate treatment decisions., Regulatory: Could result in audit findings., Financial: Incorrect coding affects reimbursement.
Mitigation Strategy
Use clear language indicating resolved status, Regular training on documentation standards
Impact
Reimbursement: Incorrect coding may lead to inappropriate DRG assignment., Compliance: Using active codes for resolved conditions can lead to compliance issues., Data Quality: Misrepresents patient history and affects data accuracy.
Mitigation Strategy
Use Z86.73 for resolved cases.
Impact
Using active SAH codes for historical cases.
Mitigation Strategy
Regular audits and training on proper code usage.
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 History of Subarachnoid Hemorrhage, with expert answers to help guide accurate code selection and documentation.
Documentation Templates for History of Subarachnoid Hemorrhage
Use these documentation templates to ensure complete and accurate documentation for History of Subarachnoid Hemorrhage. These templates include all required elements for proper coding and billing.
Routine follow-up for resolved SAH
Specialty: NeurologyRequired Elements
- Patient history of SAH
- Treatment details
- Current status and symptoms
Example Documentation
Examples: Poor vs. Good Documentation
Poor Documentation Example
Good Documentation Example
Explanation
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