ICD 10 CM Codes

I21.09 ST elevation (STEMI) myocardial infarction involving other coronary artery of anterior wall
Billable Code  is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
GEMS
ICD-10-CM I21.09 converts approximately to:ICD-9-CM
2018 ICD-9-CM 410.01 Acute myocardial infarction of anterolateral wall, initial episode of care
GEMS
ICD-10-CM I21.09 converts approximately to:ICD-9-CM
2018 ICD-9-CM 410.11 Acute myocardial infarction of other anterior wall, initial episode of care
Alternate Description
Acute transmural myocardial infarction of anterior wall
Anteroapical transmural (Q wave) infarction (acute)
Anterolateral transmural (Q wave) infarction (acute)
Anteroseptal transmural (Q wave) infarction (acute)
Transmural (Q wave) infarction (acute) (of) anterior (wall) NOS
ICD-10-CM Index Entry
ICD-10-CM Index entries containing back-references to ICD-10-CM '.I21.09.'
Infarct, infarction; myocardium, myocardial (acute) (with stated duration of 4 weeks or less); ST elevation (STEMI); anterior (anteroapical) (anterolateral) (anteroseptal) (Q wave) (wall)
Infarct, infarction; myocardium, myocardial (acute) (with stated duration of 4 weeks or less); ST elevation (STEMI); involving; coronary artery of anterior wall NEC
Infarct, infarction; myocardium, myocardial (acute) (with stated duration of 4 weeks or less); transmural; anterior (anteroapical) (anterolateral) (anteroseptal) (Q wave) (wall) NEC