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  2. ICD-10-CM Codes
  3. I00–I99
  4. Ischemic heart diseases (I20-I25)

Ischemic heart diseases (I20-I25)

    • ICD-10 Index

      • Diseases of the circulatory system (I00–I99)

        • Ischemic heart diseases (I20-I25)

            • Angina pectoris (I20)
            • I20 - Angina pectoris NON-BILLABLE CODE
            • I20.0 - Unstable angina BILLABLE CODE
            • I20.1 - Angina pectoris with documented spasm BILLABLE CODE
            • I20.2 - Refractory angina pectoris BILLABLE CODE NEW CODE
            • I20.8 - Other forms of angina pectoris BILLABLE CODE
            • I20.9 - Angina pectoris, unspecified BILLABLE CODE
            • Acute myocardial infarction (I21)
            • I21 - Acute myocardial infarction NON-BILLABLE CODE
            • I21.0 - ST elevation (STEMI) myocardial infarction of anterior wall NON-BILLABLE CODE
            • I21.01 - STEMI involving left main coronary artery BILLABLE CODE
            • I21.02 - STEMI involving left anterior descending coronary artery BILLABLE CODE
            • I21.09 - STEMI involving oth coronary artery of anterior wall BILLABLE CODE
            • I21.1 - ST elevation (STEMI) myocardial infarction of inferior wall NON-BILLABLE CODE
            • I21.11 - STEMI involving right coronary artery BILLABLE CODE
            • I21.19 - STEMI involving oth coronary artery of inferior wall BILLABLE CODE
            • I21.2 - ST elevation (STEMI) myocardial infarction of other sites NON-BILLABLE CODE
            • I21.21 - STEMI involving left circumflex coronary artery BILLABLE CODE
            • I21.29 - STEMI involving oth sites BILLABLE CODE
            • I21.3 - ST elevation (STEMI) myocardial infarction of unsp site BILLABLE CODE
            • I21.4 - Non-ST elevation (NSTEMI) myocardial infarction BILLABLE CODE
            • I21.9 - Acute myocardial infarction, unspecified BILLABLE CODE
            • I21.A - Other type of myocardial infarction NON-BILLABLE CODE
            • I21.A1 - Myocardial infarction type 2 BILLABLE CODE
            • I21.A9 - Other myocardial infarction type BILLABLE CODE
            • Subsequent STEMI & NSTEMI mocard infrc (I22)
            • I22 - Subsequent STEMI & NSTEMI mocard infrc NON-BILLABLE CODE
            • I22.0 - Subsequent STEMI of anterior wall BILLABLE CODE
            • I22.1 - Subsequent STEMI of inferior wall BILLABLE CODE
            • I22.2 - Subsequent non-ST elevation (NSTEMI) myocardial infarction BILLABLE CODE
            • I22.8 - Subsequent STEMI of sites BILLABLE CODE
            • I22.9 - Subsequent STEMI of unsp site BILLABLE CODE
            • Certain crnt comp fol STEMI & NSTEMI mocard infrc <= 28 day (I23)
            • I23 - Certain crnt comp fol STEMI & NSTEMI mocard infrc <= 28 day NON-BILLABLE CODE
            • I23.0 - Hemopericardium as current complication following AMI BILLABLE CODE
            • I23.1 - Atrial septal defect as current complication following AMI BILLABLE CODE
            • I23.2 - Ventricular septal defect as current comp following AMI BILLABLE CODE
            • I23.3 - Rupture of card wall w/o hemoperic as current comp fol AMI BILLABLE CODE
            • I23.4 - Rupture of chord tendne as current comp following AMI BILLABLE CODE
            • I23.5 - Rupture of papillary muscle as current comp following AMI BILLABLE CODE
            • I23.6 - Thombos of atrium/auric append/ventr as current comp fol AMI BILLABLE CODE
            • I23.7 - Postinfarction angina BILLABLE CODE
            • I23.8 - Oth current complications following AMI BILLABLE CODE
            • Other acute ischemic heart diseases (I24)
            • I24 - Other acute ischemic heart diseases NON-BILLABLE CODE
            • I24.0 - Acute coronary thrombosis not resulting in myocardial infrc BILLABLE CODE
            • I24.1 - Dressler's syndrome BILLABLE CODE
            • I24.8 - Other forms of acute ischemic heart disease BILLABLE CODE
            • I24.9 - Acute ischemic heart disease, unspecified BILLABLE CODE
            • Chronic ischemic heart disease (I25)
            • I25 - Chronic ischemic heart disease NON-BILLABLE CODE
            • I25.1 - Atherosclerotic heart disease of native coronary artery NON-BILLABLE CODE
            • I25.10 - Athscl heart disease of native coronary artery w/o ang pctrs BILLABLE CODE
            • I25.11 - Athscl heart disease of native coronary artery w ang pctrs NON-BILLABLE CODE
            • I25.110 - Athscl heart disease of native cor art w unstable ang pctrs BILLABLE CODE
            • I25.111 - Athscl heart disease of native cor art w ang pctrs w spasm BILLABLE CODE
            • I25.112 - Atherosclerosic hrt dis of natv cor art w refract ang pctrs BILLABLE CODE NEW CODE
            • I25.118 - Athscl heart disease of native cor art w oth ang pctrs BILLABLE CODE
            • I25.119 - Athscl heart disease of native cor art w unsp ang pctrs BILLABLE CODE
            • I25.2 - Old myocardial infarction BILLABLE CODE
            • I25.3 - Aneurysm of heart BILLABLE CODE
            • I25.4 - Coronary artery aneurysm and dissection NON-BILLABLE CODE
            • I25.41 - Coronary artery aneurysm BILLABLE CODE
            • I25.42 - Coronary artery dissection BILLABLE CODE
            • I25.5 - Ischemic cardiomyopathy BILLABLE CODE
            • I25.6 - Silent myocardial ischemia BILLABLE CODE
            • I25.7 - Athscl CABG and cor art of transplanted heart w ang pctrs NON-BILLABLE CODE
            • I25.70 - Atherosclerosis of CABG, unsp, w angina pectoris NON-BILLABLE CODE
            • I25.700 - Atherosclerosis of CABG, unsp, w unstable angina pectoris BILLABLE CODE
            • I25.701 - Athscl CABG, unsp, w angina pectoris w documented spasm BILLABLE CODE
            • I25.702 - Athscl CABG, unspecified, with refractory angina pectoris BILLABLE CODE NEW CODE
            • I25.708 - Atherosclerosis of CABG, unsp, w oth angina pectoris BILLABLE CODE
            • I25.709 - Atherosclerosis of CABG, unsp, w unsp angina pectoris BILLABLE CODE
            • I25.71 - Atherosclerosis of autologous vein CABG w angina pectoris NON-BILLABLE CODE
            • I25.710 - Athscl autologous vein CABG w unstable angina pectoris BILLABLE CODE
            • I25.711 - Athscl autologous vein CABG w ang pctrs w documented spasm BILLABLE CODE
            • I25.712 - Athscl autologous vein CABG with refractory angina pectoris BILLABLE CODE NEW CODE
            • I25.718 - Athscl autologous vein CABG w oth angina pectoris BILLABLE CODE
            • I25.719 - Athscl autologous vein CABG w unsp angina pectoris BILLABLE CODE
            • I25.72 - Atherosclerosis of autologous artery CABG w angina pectoris NON-BILLABLE CODE
            • I25.720 - Athscl autologous artery CABG w unstable angina pectoris BILLABLE CODE
            • I25.721 - Athscl autologous artery CABG w ang pctrs w documented spasm BILLABLE CODE
            • I25.722 - Athscl autologous artery CABG with refractory ang pctrs BILLABLE CODE NEW CODE
            • I25.728 - Athscl autologous artery CABG w oth angina pectoris BILLABLE CODE
            • I25.729 - Athscl autologous artery CABG w unsp angina pectoris BILLABLE CODE
            • I25.73 - Athscl nonautologous biological CABG w angina pectoris NON-BILLABLE CODE
            • I25.730 - Athscl nonautologous biological CABG w unstable ang pctrs BILLABLE CODE
            • I25.731 - Athscl nonaut biological CABG w ang pctrs w documented spasm BILLABLE CODE
            • I25.732 - Athscl nonaut biological CABG with refractory ang pctrs BILLABLE CODE NEW CODE
            • I25.738 - Athscl nonautologous biological CABG w oth angina pectoris BILLABLE CODE
            • I25.739 - Athscl nonautologous biological CABG w unsp angina pectoris BILLABLE CODE
            • I25.75 - Athscl native cor art of transplanted heart w ang pctrs NON-BILLABLE CODE
            • I25.750 - Athscl native cor art of txplt heart w unstable angina BILLABLE CODE
            • I25.751 - Athscl native cor art of txplt heart w ang pctrs w spasm BILLABLE CODE
            • I25.752 - Athscl native cor art of txplt heart with refract ang pctrs BILLABLE CODE NEW CODE
            • I25.758 - Athscl native cor art of transplanted heart w oth ang pctrs BILLABLE CODE
            • I25.759 - Athscl native cor art of transplanted heart w unsp ang pctrs BILLABLE CODE
            • I25.76 - Athscl bypass of cor art of transplanted heart w ang pctrs NON-BILLABLE CODE
            • I25.760 - Athscl bypass of cor art of txplt heart w unstable angina BILLABLE CODE
            • I25.761 - Athscl bypass of cor art of txplt heart w ang pctrs w spasm BILLABLE CODE
            • I25.762 - Athscl bypass of cor art of txplt hrt with refract ang pctrs BILLABLE CODE NEW CODE
            • I25.768 - Athscl bypass of cor art of txplt heart w oth ang pctrs BILLABLE CODE
            • I25.769 - Athscl bypass of cor art of txplt heart w unsp ang pctrs BILLABLE CODE
            • I25.79 - Atherosclerosis of CABG w angina pectoris NON-BILLABLE CODE
            • I25.790 - Atherosclerosis of CABG w unstable angina pectoris BILLABLE CODE
            • I25.791 - Atherosclerosis of CABG w angina pectoris w documented spasm BILLABLE CODE
            • I25.792 - Athscl other CABG with refractory angina pectoris BILLABLE CODE NEW CODE
            • I25.798 - Atherosclerosis of CABG w oth angina pectoris BILLABLE CODE
            • I25.799 - Atherosclerosis of CABG w unsp angina pectoris BILLABLE CODE
            • I25.8 - Other forms of chronic ischemic heart disease NON-BILLABLE CODE
            • I25.81 - Atherosclerosis of oth coronary vessels w/o angina pectoris NON-BILLABLE CODE
            • I25.810 - Atherosclerosis of CABG w/o angina pectoris BILLABLE CODE
            • I25.811 - Athscl native cor art of transplanted heart w/o ang pctrs BILLABLE CODE
            • I25.812 - Athscl bypass of cor art of transplanted heart w/o ang pctrs BILLABLE CODE
            • I25.82 - Chronic total occlusion of coronary artery BILLABLE CODE
            • I25.83 - Coronary atherosclerosis due to lipid rich plaque BILLABLE CODE
            • I25.84 - Coronary atherosclerosis due to calcified coronary lesion BILLABLE CODE
            • I25.89 - Other forms of chronic ischemic heart disease BILLABLE CODE
            • I25.9 - Chronic ischemic heart disease, unspecified BILLABLE CODE