ICD-10-CM Code I25.118
Atherosclerotic heart disease of native coronary artery with other forms of angina pectoris
Diagnosis information
Billable
Yes
Valid for claim submission
Chapter
I00–I99
Diseases of the circulatory system
Risk adjustment
None
Not risk-adjustable (V28)
More codes in the I25 category
Other billable ICD-10-CM codes in the same category as I25.118. Coding to the highest specificity the documentation supports is what keeps a claim clean — pick the child code that most precisely matches the diagnosis.
- I25.10Atherosclerotic heart disease of native coronary artery without 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
- I25.119Atherosclerotic heart disease of native coronary artery with unspecified angina pectoris
- I25.2Old myocardial infarction
- I25.3Aneurysm of heart
- I25.41Coronary artery aneurysm
- I25.42Coronary artery dissection
- I25.5Ischemic cardiomyopathy
- I25.6Silent myocardial ischemia
- I25.700Atherosclerosis of coronary artery bypass graft(s), unspecified, with unstable angina pectoris
Documentation & coding notes
- I25.118 is a billable/specific ICD-10-CM code — it can be reported as a primary or secondary diagnosis when the documentation supports it. Code to the highest level of specificity the record allows.
- Always verify the code against the current ICD-10-CM Official Guidelines and the payer's coverage policy before submitting — coverage, medical necessity edits, and sequencing rules vary by payer.
Related I00–I99 codes
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Medical coding disclaimer
ICD-10-CM codes and descriptions shown are from the CMS FY2026 official code set and HCC mappings from the CMS-HCC V28 model (payment year 2026), shown for educational reference. Official Guidelines, payer coverage, medical-necessity edits, and sequencing rules vary. Always verify with the current ICD-10-CM Official Guidelines and the payer before submitting claims. D3rx is not responsible for coding or billing outcomes.