Final answer:
Myocardial infarctions are coded using ICD-10-CM codes, which provide detailed information on the type and severity of the MI.
Step-by-step explanation:
To code a myocardial infarction (MI), also known as a heart attack, medical professionals typically use ICD-10-CM codes. These codes are used for diagnoses and allow for accurate recording and tracking of patient conditions. ICD-10-CM codes provide detailed information about the type and severity of the MI, which helps with treatment planning and reimbursement processes.