Diseases of the Circulatory System
ICD-10 Code: I25.10
Atherosclerotic Heart Disease of Native Coronary Artery Without Angina Pectoris
Coronary artery disease without current anginal symptoms.
Clinical Information
CAD/coronary atherosclerosis without active chest pain. Often diagnosed by cardiac cath, stress test, or CT angiography showing stenosis. Used for stable CAD without current symptoms.
Coding Guidelines
- 1Use for documented CAD without angina
- 2If angina present, use I25.11x codes
- 3For history of MI, add I25.2
Common Uses
- Cardiology follow-up for known CAD, asymptomatic
- Post-stent/CABG with no angina
Related ICD-10 Codes
I25.110Atherosclerotic heart disease with angina pectoris
I25.2Old myocardial infarction
Documentation Requirements
- Document 'CAD' or 'coronary artery disease'
- Note absence of angina
- Prior cath/imaging findings
Real-World Coding Examples
68-year-old with known 3-vessel CAD, post-CABG 5 years ago, no chest pain. On aspirin, statin, beta-blocker. Diagnosis: Atherosclerotic heart disease (I25.10)
Need Help with Medical Coding?
Use our free AI-powered medical code generator to automatically extract ICD-10, CPT, and HCPCS codes from clinical notes in seconds.
Try Free Code Generator →