I22Non-billable (header)
Subsequent ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction
Subsequent ST elevation (STEMI) and non-ST elevation (NSTEMI…
✓ Includes
- •acute myocardial infarction occurring within four weeks (28 days) of a previous acute myocardial infarction, regardless of site
- •cardiac infarction
- •coronary (artery) embolism
- •coronary (artery) occlusion
- •coronary (artery) rupture
- •coronary (artery) thrombosis
- •infarction of heart, myocardium, or ventricle
- •recurrent myocardial infarction
- •reinfarction of myocardium
- •rupture of heart, myocardium, or ventricle
- •subsequent type 1 myocardial infarction
✗ Excludes 1(Not coded here)
- •subsequent myocardial infarction, type 2 (I21.A1)
- •subsequent myocardial infarction of other type (type 3) (type 4) (type 5) (I21.A9)
Notes
- ℹcode, if applicable, to identify:
- ℹexposure to environmental tobacco smoke (Z77.22)
- ℹhistory of tobacco dependence (Z87.891)
- ℹoccupational exposure to environmental tobacco smoke (Z57.31)
- ℹstatus post administration of tPA (rtPA) in a different facility within the last 24 hours prior to admission to current facility (Z92.82)
- ℹtobacco dependence (F17.-)
- ℹtobacco use (Z72.0)
Code Hierarchy
┌9Diseases of the circulatory system (I00-I99)├I20-I25Ischemic heart diseases (I20-I25)├I22Subsequent ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction
└I22Subsequent ST elevation (STEMI) and non-ST elevation (NSTEMI…
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