Myocardial Infarction ICD-10-CM Codes
Delve into the 2023 guide on Myocardial Infarction ICD-10-CM codes. Learn about the specific codes, clinical descriptions, and billing implications.
By Wynona Jugueta on Feb 29, 2024.
Fact Checked by Ericka Pingol.
What ICD-10 Codes Are Used for Myocardial Infarction?
Myocardial Infarction, commonly known as a heart attack, occurs when blood flow to a part of the heart is blocked. Here are the widely used Myocardial Infarction ICD codes:
- I21.01: ST elevation (STEMI) myocardial infarction involving left main coronary artery
- I21.09: ST elevation (STEMI) myocardial infarction involving other coronary artery
- I21.4: Non-ST elevation (NSTEMI) myocardial infarction
- I22.0: Subsequent ST elevation (STEMI) myocardial infarction of anterior wall
- I22.1: Subsequent ST elevation (STEMI) myocardial infarction of inferior wall
Which Myocardial Infarction ICD Codes Are Billable?
Determining which Myocardial Infarction ICD codes are billable is essential for healthcare providers. Here's an overview:
- I21.01: Yes. This code is used for STEMI involving the left main coronary artery.
- I21.09: Yes. This code is used for STEMI applying other coronary arteries.
- I21.4: Yes. This code is used for NSTEMI.
- I22.0: Yes. This code is used for subsequent STEMI of the anterior wall.
- I22.1: Yes. This code is used for subsequent STEMI of the inferior wall.
Clinical Information
Myocardial Infarction can be a life-threatening event that requires immediate medical attention. Here's what you need to know:
- Symptoms may include chest pain, shortness of breath, nausea, and lightheadedness.
- A blocked coronary artery can cause the condition due to a blood clot.
- Diagnosis involves ECG, blood tests, and coronary angiography.
- Treatment options include medications, angioplasty, and bypass surgery.
- Early diagnosis and treatment are crucial to restore blood flow and prevent heart damage.
Synonyms Include:
- Heart attack
- Acute coronary syndrome
- Coronary thrombosis
- Cardiac infarction
- Acute myocardial ischemia
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Commonly asked questions
Common symptoms of a myocardial infarction include chest pain or discomfort, shortness of breath, nausea, cold sweat, and lightheadedness.
A myocardial infarction is typically diagnosed through an electrocardiogram (ECG) to detect heart abnormalities, blood tests to measure cardiac enzymes, and coronary angiography to visualize blockages.
Treatment options for a myocardial infarction may include medications like aspirin, beta-blockers, and ACE inhibitors, procedures like angioplasty to open blocked arteries, and, in severe cases, coronary artery bypass grafting (CABG) surgery.
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