icd10free.comPowered by Curo

ICD-10 Coding for History of Coronary Disease(I25.2, I21.9, I25.1)

Save

Learn about ICD-10 coding for history of coronary disease, including old myocardial infarction and coronary artery disease without angina.

Also known as:
Coronary Artery Disease HistoryPast Myocardial Infarction
Related ICD-10 Code Ranges

Complete code families applicable to History of Coronary Disease

I00-I99Primary Range

Diseases of the circulatory system

→
Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescription
I25.2Old Myocardial Infarction
I25.10Atherosclerotic Heart Disease of Native Coronary Artery Without Angina Pectoris
Primary ICD-10-CM Codes
Old myocardial infarction
I25.2Billable
Differential Codes

Alternative codes to consider when ruling out similar conditions

Acute Myocardial Infarction, UnspecifiedI21.9
Atherosclerotic Heart Disease of Native Coronary Artery with Angina PectorisI25.11

Documentation & Coding Risks

Avoid these common issues when documenting History of Coronary Disease.

Vague documentation of heart disease history

Impact

Clinical: Inaccurate patient records, Regulatory: Potential audit issues, Financial: Incorrect reimbursement

Mitigation

Use specific terms like 'healed MI', Include diagnostic evidence

Using I25.10 when angina is present

Impact

Reimbursement: Incorrect DRG assignment, Compliance: Non-compliance with coding guidelines, Data Quality: Inaccurate clinical data

Mitigation

Use I25.11 series for CAD with angina

Documentation of old MI

Impact

Lack of specific evidence for old myocardial infarction

Mitigation

Ensure ECG and imaging evidence are documented

Frequently Asked Questions

Related condition guides

Documentation requirements, coding pitfalls and FAQs for conditions coded with I25.2.