Skip to main content

Table 1 ICD10 diagnosis codes for AMI and the OPCS 4 codes for coronary angioplasty

From: Current ICD10 codes are insufficient to clearly distinguish acute myocardial infarction type: a descriptive study

Code

Description

ICD10

I21

Acute myocardial infarction

I21.0

Acute transmural myocardial infarction of anterior wall

I21.1

Acute transmural myocardial infarction of inferior wall

I21.2

Acute transmural myocardial infarction of other sites

I21.3

Acute transmural myocardial infarction of unspecified site

I21.4

Acute subendocardial myocardial infarction

I21.9

Acute myocardial infarction, unspecified

I22

Subsequent myocardial infarction

I22.0

Subsequent myocardial infarction of anterior wall

I22.1

Subsequent myocardial infarction of inferior wall

I22.8

Subsequent myocardial infarction of other sites

I22.9

Subsequent myocardial infarction of unspecified site

OPCS 4

K49

Transluminal balloon angioplasty of coronary artery

K50

Other therapeutic transluminal operations on coronary artery

K75

Percutaneous transluminal balloon angioplasty and insertion of stent into coronary artery

  1. OPCS 4 Office of Population Censuses and Surveys Classification of Surgical Operations and Procedures, fourth revision.