411.81
Acute coronary occlusion without myocardial infarction
The ICD-9 code for acute coronary occlusion without myocardial infarction is 411.81.
Legacy code — retired October 1, 2015ICD-10-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents.
View ICD-9 → ICD-10 crosswalk for 411.81 →