ICD-10-CM · Chapter 9 · I00–I99
I25.709
Atherosclerosis of coronary artery bypass graft(s), unspecified, with unspecified angina pectoris
Diseases of the circulatory system
Quick facts
- Code
- I25.709
- Type
- Billable code
- ICD-10-CM chapter
- Chapter 9 — Diseases of the circulatory system
- Category
- I25 — Chronic ischemic heart disease
- Specificity
- 6 characters
How coders use this code
ICD-10-CM I25.709 is a billable, fully specified code, so it can be reported directly on a claim to document a diagnosis of atherosclerosis of coronary artery bypass graft(s), unspecified, with unspecified angina pectoris. Coders assign it when the chart documentation supports this level of detail, always matching to the most specific code available and verifying against the chapter-specific guidelines published annually by NCHS/CMS.
Related codes in I25
- I25Chronic ischemic heart disease
- I25.1Atherosclerotic heart disease of native coronary artery
- I25.10Atherosclerotic heart disease of native coronary artery without angina pectoris
- I25.11Atherosclerotic heart disease of native coronary artery with angina pectoris
- I25.110Atherosclerotic heart disease of native coronary artery with unstable angina pectoris
- I25.111Atherosclerotic heart disease of native coronary artery with angina pectoris with documented spasm
- I25.112Atherosclerotic heart disease of native coronary artery with refractory angina pectoris
- I25.118Atherosclerotic heart disease of native coronary artery with other forms of angina pectoris
- I25.119Atherosclerotic heart disease of native coronary artery with unspecified angina pectoris
- I25.2Old myocardial infarction
- I25.3Aneurysm of heart
- I25.4Coronary artery aneurysm and dissection
- I25.41Coronary artery aneurysm
- I25.42Coronary artery dissection
- I25.5Ischemic cardiomyopathy
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