ICD-10 Coding for Intermittent Claudication(I70.2, I70.21, I70.213)
Learn about ICD-10 coding for intermittent claudication, including primary codes, documentation requirements, and common pitfalls.
Complete code families applicable to Intermittent Claudication
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| I70.213 | Atherosclerosis of native arteries of extremities with intermittent claudication, bilateral legs | Use when documentation specifies atherosclerosis with claudication in both legs. |
|
| I73.9 | Peripheral vascular disease, unspecified | Use when the underlying cause of claudication is not specified. |
|
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 aboutIntermittent Claudication
Alternative codes to consider when ruling out similar conditions
Use for neurogenic claudication confirmed by imaging.
Documentation & Coding Risks
Avoid these common issues when documenting Intermittent Claudication.
Documenting 'leg pain' without specifying claudication
Impact
Clinical: May lead to misdiagnosis or inappropriate treatment., Regulatory: Increases risk of coding audits., Financial: Potential for incorrect billing and reimbursement.
Mitigation
Ensure documentation specifies claudication symptoms and related findings.
Using I73.9 for PAD with claudication
Impact
Reimbursement: May lead to lower reimbursement rates., Compliance: Increases risk of audit., Data Quality: Reduces specificity of clinical data.
Mitigation
Use I70.21- series codes for atherosclerosis with claudication.
Use of unspecified codes
Impact
Using I73.9 when a more specific code is applicable.
Mitigation
Ensure thorough documentation of atherosclerosis and claudication.
Frequently Asked Questions
Primary Code
Atherosclerosis of native arteries of extremities with intermittent claudication, bilateral leg