I25.11
⚠ Non-billable (Header)Atherosclerotic heart disease of native coronary artery with angina pectoris
Diseases of the circulatory system (I00-I99)
⚠️ This is a category header code — not billable. Use a more specific child code below.
⚠️ Excludes2
inherited from I25.1Rules from parent category I25.1: Atherosclerotic heart disease of native coronary artery
- • atheroembolism (I75.-)
- • atherosclerosis of coronary artery bypass graft(s) and transplanted heart (I25.7-)
📋 Code Instructions
from I25.1- • code, if applicable, to identify:
- • coronary atherosclerosis due to calcified coronary lesion (I25.84)
- • coronary atherosclerosis due to lipid rich plaque (I25.83)
Child Codes (5)
I25.110Atherosclerotic heart disease of native coronary artery with unstable angina pectorisI25.111Atherosclerotic heart disease of native coronary artery with angina pectoris with documented spasmI25.112Atherosclerotic heart disease of native coronary artery with refractory angina pectorisI25.118Atherosclerotic heart disease of native coronary artery with other forms of angina pectorisI25.119Atherosclerotic heart disease of native coronary artery with unspecified angina pectoris
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CodeI25.11
BillableNo — Header code
ParentI25.1
CategoryDiseases of the circulatory system (I00-I99)
Excludes10 rule(s)
Excludes22 note(s)
Child codes5
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)