Is I22.0 a billable code?
Yes. I22.0 is a billable ICD-10-CM code and can be used on claims and superbills for dates of service from October 1, 2026 to September 30, 2027.
ICD-10-CM FY2027 diagnosis code
I22.0: Subsequent ST elevation (STEMI) myocardial infarction of anterior wall
Billable codeValid for dates of service October 1, 2026 to September 30, 2027
I22.0 is a billable ICD-10-CM diagnosis code for subsequent st elevation (stemi) myocardial infarction of anterior wall. It is specific enough to use on an insurance claim, a superbill or a Good Faith Estimate.
Superbill GeneratorStart a superbill with I22.0 already added.Good Faith EstimateStart a cost estimate with I22.0 already added.CMS-1500 Claim FormFill a claim form with I22.0 in box 21.
Other codes in I22 Subsequent ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction
I22.0 questions
What does I22.0 mean?
I22.0 is the ICD-10-CM code for Subsequent ST elevation (STEMI) myocardial infarction of anterior wall. It is in chapter 9, Diseases of the circulatory system (I00-I99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.