icd 10 code for acute myocardial infarction of inferolateral wall, initial episode of care

What is Inferolateral wall MI?

Excerpt. Inferior wall myocardial infarction (MI) occurs from a coronary artery occlusion with resultant decreased perfusion to that region of the myocardium. Unless there is timely treatment, this results in myocardial ischemia followed by infarction.

What is acute Inferolateral infarction?

Summaries for Acute Inferolateral Myocardial Infarction MalaCards based summary : Acute Inferolateral Myocardial Infarction, also known as acute myocardial infarction of inferolateral wall, is related to broken heart syndrome and syphilitic meningitis.

What code is used for the first episode of an Acute myocardial infarction?

ICD-10-CM Code for Acute myocardial infarction I21.

What is acute lateral wall myocardial infarction?

Isolated lateral wall myocardial infarction (LMI), similar to other acute myocardial infarctions (MI), is caused by acute atherosclerotic plaque rupture with subsequent thrombus formation in the left circumflex (LCx) coronary artery or one of its branches.

Where is the inferior wall of the heart located?

The apex (the most inferior, anterior, and lateral part as the heart lies in situ) is located on the midclavicular line, in the fifth intercostal space. It is formed by the left ventricle. The base of the heart, the posterior part, is formed by both atria, but mainly the left.

What is inferior wall?

An inferior wall MI — also known as IWMI, or inferior MI, or inferior ST segment elevation MI, or inferior STEMI — occurs when inferior myocardial tissue supplied by the right coronary artery, or RCA, is injured due to thrombosis of that vessel.

What is the ICD-10 code for acute myocardial infarction?

ICD-10 code I21. 9 for Acute myocardial infarction, unspecified is a medical classification as listed by WHO under the range - Diseases of the circulatory system .

What is the ICD-10 code for probable myocardial infarction?

Acute myocardial infarction, unspecified I21. 9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM I21. 9 became effective on October 1, 2021.

How should an initial myocardial infarction that occurred within the past four weeks be classified?

To report AMI, refer to the following code categories: o Subsequent Myocardial Infarction: Acute myocardial infarction occurring within four weeks (28 days) of a previous acute myocardial infarction, regardless of site. o Old Myocardial Infarction: Reported for any myocardial infarction described as older than four ...

Which leads are Inferolateral?

Inferolateral STEMI: There is ST elevation in the inferior (II, III, aVF) and lateral (I, V5-6) leads. The precordial ST elevation extends out as far as V4, however the maximal STE is in V6.

What is anterior wall myocardial infarction?

An anterior wall myocardial infarction occurs when anterior myocardial tissue usually supplied by the left anterior descending coronary artery suffers injury due to lack of blood supply.

Which leads show anterior wall MI?

Abnormalities in leads V3 and V4 are suggestive of a problem in the anterior wall of the heart. Leads V1 and V2 provide information about the cardiac septum.

The ICD code I21 is used to code Coronary artery disease

Coronary artery disease (CAD), also known as ischemic heart disease (IHD), is a group of diseases that includes: stable angina, unstable angina, myocardial infarction, and sudden coronary death. It is within the group of cardiovascular diseases of which it is the most common type.

Coding Notes for I21.19 Info for medical coders on how to properly use this ICD-10 code

Inclusion Terms are a list of concepts for which a specific code is used. The list of Inclusion Terms is useful for determining the correct code in some cases, but the list is not necessarily exhaustive.

MS-DRG Mapping

DRG Group #222-227 - Cardiac defibrillator implant with cardiac catheterization with ami or hf or shock with MCC.

ICD-10-CM Alphabetical Index References for 'I21.19 - ST elevation (STEMI) myocardial infarction involving other coronary artery of inferior wall'

The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code I21.19. Click on any term below to browse the alphabetical index.

Equivalent ICD-9 Codes GENERAL EQUIVALENCE MAPPINGS (GEM)

This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code I21.19 and a single ICD9 code, 410.41 is an approximate match for comparison and conversion purposes.