ICD↔CPT crosswalk
CPT 75573: ICD-10 codes that support medical necessity
These ICD-10-CM diagnoses support medical necessity for CPT 75573 under Medicare coverage policies (LCDs, NCDs, and Billing & Coding articles). Billing CPT 75573 with a diagnosis that isn't covered typically denies as CARC 50 — not medically necessary.
National approximation. Coverage varies by MAC and state — confirm against the specific LCD/NCD and article that applies to your jurisdiction and date of service.
| ICD-10 | Description |
|---|---|
| A18.84 | Tuberculosis of heart |
| C38.0 | Malignant neoplasm of heart |
| C45.2 | Mesothelioma of pericardium |
| C79.89 | Secondary malignant neoplasm of other specified sites |
| C79.9 | Secondary malignant neoplasm of unspecified site |
| D15.1 | Benign neoplasm of heart |
| I11.0 | Hypertensive heart disease with heart failure |
| I11.9 | Hypertensive heart disease without heart failure |
| I20.0 | Unstable angina |
| I20.1 | Angina pectoris with documented spasm |
| I20.81 | Angina pectoris with coronary microvascular dysfunction |
| I20.89 | Other forms of angina pectoris |
| I20.9 | Angina pectoris, unspecified |
| I24.0 | Acute coronary thrombosis not resulting in myocardial infarction |
| I25.10 | Atherosclerotic heart disease of native coronary artery without angina pectoris |
| I25.110 | Atherosclerotic heart disease of native coronary artery with unstable angina pectoris |
| I25.111 | Atherosclerotic heart disease of native coronary artery with angina pectoris with documented spasm |
| I25.112 | Atherosclerotic heart disease of native coronary artery with refractory angina pectoris |
| I25.118 | Atherosclerotic heart disease of native coronary artery with other forms of angina pectoris |
| I25.119 | Atherosclerotic heart disease of native coronary artery with unspecified angina pectoris |
| I25.2 | Old myocardial infarction |
| I25.3 | Aneurysm of heart |
| I25.41 | Coronary artery aneurysm |
| I25.42 | Coronary artery dissection |
| I25.5 | Ischemic cardiomyopathy |
| I25.6 | Silent myocardial ischemia |
| I25.700 | Atherosclerosis of coronary artery bypass graft(s), unspecified, with unstable angina pectoris |
| I25.701 | Atherosclerosis of coronary artery bypass graft(s), unspecified, with angina pectoris with documented spasm |
| I25.702 | Atherosclerosis of coronary artery bypass graft(s), unspecified, with refractory angina pectoris |
| I25.708 | Atherosclerosis of coronary artery bypass graft(s), unspecified, with other forms of angina pectoris |
| I25.709 | Atherosclerosis of coronary artery bypass graft(s), unspecified, with unspecified angina pectoris |
| I25.710 | Atherosclerosis of autologous vein coronary artery bypass graft(s) with unstable angina pectoris |
| I25.711 | Atherosclerosis of autologous vein coronary artery bypass graft(s) with angina pectoris with documented spasm |
| I25.712 | Atherosclerosis of autologous vein coronary artery bypass graft(s) with refractory angina pectoris |
| I25.718 | Atherosclerosis of autologous vein coronary artery bypass graft(s) with other forms of angina pectoris |
| I25.719 | Atherosclerosis of autologous vein coronary artery bypass graft(s) with unspecified angina pectoris |
| I25.720 | Atherosclerosis of autologous artery coronary artery bypass graft(s) with unstable angina pectoris |
| I25.721 | Atherosclerosis of autologous artery coronary artery bypass graft(s) with angina pectoris with documented spasm |
| I25.722 | Atherosclerosis of autologous artery coronary artery bypass graft(s) with refractory angina pectoris |
| I25.728 | Atherosclerosis of autologous artery coronary artery bypass graft(s) with other forms of angina pectoris |
| I25.729 | Atherosclerosis of autologous artery coronary artery bypass graft(s) with unspecified angina pectoris |
| I25.730 | Atherosclerosis of nonautologous biological coronary artery bypass graft(s) with unstable angina pectoris |
| I25.731 | Atherosclerosis of nonautologous biological coronary artery bypass graft(s) with angina pectoris with documented spasm |
| I25.732 | Atherosclerosis of nonautologous biological coronary artery bypass graft(s) with refractory angina pectoris |
| I25.738 | Atherosclerosis of nonautologous biological coronary artery bypass graft(s) with other forms of angina pectoris |
| I25.739 | Atherosclerosis of nonautologous biological coronary artery bypass graft(s) with unspecified angina pectoris |
| I25.750 | Atherosclerosis of native coronary artery of transplanted heart with unstable angina |
| I25.751 | Atherosclerosis of native coronary artery of transplanted heart with angina pectoris with documented spasm |
| I25.752 | Atherosclerosis of native coronary artery of transplanted heart with refractory angina pectoris |
| I25.758 | Atherosclerosis of native coronary artery of transplanted heart with other forms of angina pectoris |
| I25.759 | Atherosclerosis of native coronary artery of transplanted heart with unspecified angina pectoris |
| I25.760 | Atherosclerosis of bypass graft of coronary artery of transplanted heart with unstable angina |
| I25.761 | Atherosclerosis of bypass graft of coronary artery of transplanted heart with angina pectoris with documented spasm |
| I25.762 | Atherosclerosis of bypass graft of coronary artery of transplanted heart with refractory angina pectoris |
| I25.768 | Atherosclerosis of bypass graft of coronary artery of transplanted heart with other forms of angina pectoris |
| I25.769 | Atherosclerosis of bypass graft of coronary artery of transplanted heart with unspecified angina pectoris |
| I25.790 | Atherosclerosis of other coronary artery bypass graft(s) with unstable angina pectoris |
| I25.791 | Atherosclerosis of other coronary artery bypass graft(s) with angina pectoris with documented spasm |
| I25.792 | Atherosclerosis of other coronary artery bypass graft(s) with refractory angina pectoris |
| I25.798 | Atherosclerosis of other coronary artery bypass graft(s) with other forms of angina pectoris |
| I25.799 | Atherosclerosis of other coronary artery bypass graft(s) with unspecified angina pectoris |
| I25.810 | Atherosclerosis of coronary artery bypass graft(s) without angina pectoris |
| I25.811 | Atherosclerosis of native coronary artery of transplanted heart without angina pectoris |
| I25.812 | Atherosclerosis of bypass graft of coronary artery of transplanted heart without angina pectoris |
| I25.82 | Chronic total occlusion of coronary artery |
| I25.84 | Coronary atherosclerosis due to calcified coronary lesion |
| I25.85 | Chronic coronary microvascular dysfunction |
| I25.89 | Other forms of chronic ischemic heart disease |
| I25.9 | Chronic ischemic heart disease, unspecified |
| I26.01 | Septic pulmonary embolism with acute cor pulmonale |
| I26.02 | Saddle embolus of pulmonary artery with acute cor pulmonale |
| I26.03 | Cement embolism of pulmonary artery with acute cor pulmonale |
| I26.04 | Fat embolism of pulmonary artery with acute cor pulmonale |
| I26.09 | Other pulmonary embolism with acute cor pulmonale |
| I26.92 | Saddle embolus of pulmonary artery without acute cor pulmonale |
| I26.93 | Single subsegmental thrombotic pulmonary embolism without acute cor pulmonale |
| I26.94 | Multiple subsegmental thrombotic pulmonary emboli without acute cor pulmonale |
| I26.95 | Cement embolism of pulmonary artery without acute cor pulmonale |
| I26.96 | Fat embolism of pulmonary artery without acute cor pulmonale |
| I26.99 | Other pulmonary embolism without acute cor pulmonale |
| I27.0 | Primary pulmonary hypertension |
| I27.1 | Kyphoscoliotic heart disease |
| I27.20 | Pulmonary hypertension, unspecified |
| I27.21 | Secondary pulmonary arterial hypertension |
| I27.22 | Pulmonary hypertension due to left heart disease |
| I27.23 | Pulmonary hypertension due to lung diseases and hypoxia |
| I27.24 | Chronic thromboembolic pulmonary hypertension |
| I27.29 | Other secondary pulmonary hypertension |
| I27.81 | Cor pulmonale (chronic) |
| I27.82 | Chronic pulmonary embolism |
| I27.83 | Eisenmenger's syndrome |
| I27.840 | Fontan-associated liver disease [FALD] |
| I27.841 | Fontan-associated lymphatic dysfunction |
| I27.848 | Other Fontan-associated condition |
| I27.849 | Fontan related circulation, unspecified |
| I27.89 | Other specified pulmonary heart diseases |
| I27.9 | Pulmonary heart disease, unspecified |
| I28.0 | Arteriovenous fistula of pulmonary vessels |
| I28.1 | Aneurysm of pulmonary artery |
| I28.8 | Other diseases of pulmonary vessels |
| I28.9 | Disease of pulmonary vessels, unspecified |
| I30.0 | Acute nonspecific idiopathic pericarditis |
| I30.1 | Infective pericarditis |
| I30.8 | Other forms of acute pericarditis |
| I30.9 | Acute pericarditis, unspecified |
| I31.0 | Chronic adhesive pericarditis |
| I31.1 | Chronic constrictive pericarditis |
| I31.2 | Hemopericardium, not elsewhere classified |
| I31.31 | Malignant pericardial effusion in diseases classified elsewhere |
| I31.39 | Other pericardial effusion (noninflammatory) |
| I31.4 | Cardiac tamponade |
| I31.8 | Other specified diseases of pericardium |
| I31.9 | Disease of pericardium, unspecified |
| I32 | Pericarditis in diseases classified elsewhere |
| I34.0 | Nonrheumatic mitral (valve) insufficiency |
| I34.1 | Nonrheumatic mitral (valve) prolapse |
| I34.2 | Nonrheumatic mitral (valve) stenosis |
| I34.81 | Nonrheumatic mitral (valve) annulus calcification |
| I34.89 | Other nonrheumatic mitral valve disorders |
| I34.9 | Nonrheumatic mitral valve disorder, unspecified |
| I35.0 | Nonrheumatic aortic (valve) stenosis |
| I35.1 | Nonrheumatic aortic (valve) insufficiency |
| I35.2 | Nonrheumatic aortic (valve) stenosis with insufficiency |
| I35.8 | Other nonrheumatic aortic valve disorders |
| I35.9 | Nonrheumatic aortic valve disorder, unspecified |
| I42.0 | Dilated cardiomyopathy |
| I42.00 | Dilated cardiomyopathy, unspecified |
| I42.01 | Familial-genetic dilated cardiomyopathy |
| I42.09 | Other dilated cardiomyopathy |
| I42.1 | Obstructive hypertrophic cardiomyopathy |
| I42.2 | Other hypertrophic cardiomyopathy |
| I42.3 | Endomyocardial (eosinophilic) disease |
| I42.4 | Endocardial fibroelastosis |
| I42.5 | Other restrictive cardiomyopathy |
| I42.6 | Alcoholic cardiomyopathy |
| I42.7 | Cardiomyopathy due to drug and external agent |
| I42.8 | Other cardiomyopathies |
| I42.81 | Arrhythmogenic cardiomyopathy |
| I42.89 | Other cardiomyopathies not elsewhere classified |
| I42.9 | Cardiomyopathy, unspecified |
| I43 | Cardiomyopathy in diseases classified elsewhere |
| I44.4 | Left anterior fascicular block |
| I44.5 | Left posterior fascicular block |
| I44.7 | Left bundle-branch block, unspecified |
| I45.2 | Bifascicular block |
| I45.3 | Trifascicular block |
| I45.6 | Pre-excitation syndrome |
| I45.89 | Other specified conduction disorders |
| I46.2 | Cardiac arrest due to underlying cardiac condition |
| I46.8 | Cardiac arrest due to other underlying condition |
| I46.9 | Cardiac arrest, cause unspecified |
| I48.0 | Paroxysmal atrial fibrillation |
| I48.11 | Longstanding persistent atrial fibrillation |
| I48.19 | Other persistent atrial fibrillation |
| I48.20 | Chronic atrial fibrillation, unspecified |
| I48.21 | Permanent atrial fibrillation |
| I48.3 | Typical atrial flutter |
| I48.4 | Atypical atrial flutter |
| I48.91 | Unspecified atrial fibrillation |
| I48.92 | Unspecified atrial flutter |
| I49.01 | Ventricular fibrillation |
| I49.02 | Ventricular flutter |
| I49.81 | Brugada syndrome |
| I49.82 | Ventricular bigeminy |
| I49.89 | Other specified cardiac arrhythmias not elsewhere classified |
| I50.1 | Left ventricular failure, unspecified |
| I50.20 | Unspecified systolic (congestive) heart failure |
| I50.21 | Acute systolic (congestive) heart failure |
| I50.22 | Chronic systolic (congestive) heart failure |
| I50.23 | Acute on chronic systolic (congestive) heart failure |
| I50.30 | Unspecified diastolic (congestive) heart failure |
| I50.31 | Acute diastolic (congestive) heart failure |
| I50.32 | Chronic diastolic (congestive) heart failure |
| I50.33 | Acute on chronic diastolic (congestive) heart failure |
| I50.40 | Unspecified combined systolic (congestive) and diastolic (congestive) heart failure |
| I50.41 | Acute combined systolic (congestive) and diastolic (congestive) heart failure |
| I50.42 | Chronic combined systolic (congestive) and diastolic (congestive) heart failure |
| I50.43 | Acute on chronic combined systolic (congestive) and diastolic (congestive) heart failure |
| I50.810 | Right heart failure, unspecified |
| I50.811 | Acute right heart failure |
| I50.812 | Chronic right heart failure |
| I50.813 | Acute on chronic right heart failure |
| I50.814 | Right heart failure due to left heart failure |
| I50.82 | Biventricular heart failure |
| I50.83 | High output heart failure |
| I50.84 | End stage heart failure |
| I50.89 | Other heart failure |
| I50.9 | Heart failure, unspecified |
| I51.7 | Cardiomegaly |
| I70.0 | Atherosclerosis of aorta |
| I71.010 | Dissection of ascending aorta |
| I71.011 | Dissection of aortic arch |
| I71.012 | Dissection of descending thoracic aorta |
| I71.019 | Dissection of thoracic aorta, unspecified |
| I71.10 | Thoracic aortic aneurysm, ruptured, unspecified |
| I71.11 | Aneurysm of the ascending aorta, ruptured |
| I71.12 | Aneurysm of the aortic arch, ruptured |
| I71.13 | Aneurysm of the descending thoracic aorta, ruptured |
| I71.20 | Thoracic aortic aneurysm, without rupture, unspecified |
| I71.21 | Aneurysm of the ascending aorta, without rupture |
| I71.22 | Aneurysm of the aortic arch, without rupture |
| I71.23 | Aneurysm of the descending thoracic aorta, without rupture |
| I74.11 | Embolism and thrombosis of thoracic aorta |
| M32.12 | Pericarditis in systemic lupus erythematosus |
| P29.38 | Other persistent fetal circulation |
| Q20.0 | Common arterial trunk |
| Q20.1 | Double outlet right ventricle |
| Q20.2 | Double outlet left ventricle |
| Q20.3 | Discordant ventriculoarterial connection |
| Q20.4 | Double inlet ventricle |
| Q20.5 | Discordant atrioventricular connection |
| Q20.6 | Isomerism of atrial appendages |
| Q20.8 | Other congenital malformations of cardiac chambers and connections |
| Q20.9 | Congenital malformation of cardiac chambers and connections, unspecified |
| Q21.0 | Ventricular septal defect |
| Q21.10 | Atrial septal defect, unspecified |
| Q21.11 | Secundum atrial septal defect |
| Q21.12 | Patent foramen ovale |
| Q21.13 | Coronary sinus atrial septal defect |
| Q21.14 | Superior sinus venosus atrial septal defect |
| Q21.15 | Inferior sinus venosus atrial septal defect |
| Q21.16 | Sinus venosus atrial septal defect, unspecified |
| Q21.19 | Other specified atrial septal defect |
| Q21.20 | Atrioventricular septal defect, unspecified as to partial or complete |
| Q21.21 | Partial atrioventricular septal defect |
| Q21.22 | Transitional atrioventricular septal defect |
| Q21.23 | Complete atrioventricular septal defect |
| Q21.3 | Tetralogy of Fallot |
| Q21.4 | Aortopulmonary septal defect |
| Q21.8 | Other congenital malformations of cardiac septa |
| Q21.9 | Congenital malformation of cardiac septum, unspecified |
| Q22.0 | Pulmonary valve atresia |
| Q22.1 | Congenital pulmonary valve stenosis |
| Q22.2 | Congenital pulmonary valve insufficiency |
| Q22.3 | Other congenital malformations of pulmonary valve |
| Q22.4 | Congenital tricuspid stenosis |
| Q22.5 | Ebstein's anomaly |
| Q22.6 | Hypoplastic right heart syndrome |
| Q22.8 | Other congenital malformations of tricuspid valve |
| Q22.9 | Congenital malformation of tricuspid valve, unspecified |
| Q23.0 | Congenital stenosis of aortic valve |
| Q23.1 | Congenital insufficiency of aortic valve |
| Q23.2 | Congenital mitral stenosis |
| Q23.3 | Congenital mitral insufficiency |
| Q23.4 | Hypoplastic left heart syndrome |
| Q23.81 | Bicuspid aortic valve |
| Q23.82 | Congenital mitral valve cleft leaflet |
| Q23.88 | Other congenital malformations of aortic and mitral valves |
| Q23.9 | Congenital malformation of aortic and mitral valves, unspecified |
| Q24.0 | Dextrocardia |
| Q24.1 | Levocardia |
| Q24.2 | Cor triatriatum |
| Q24.3 | Pulmonary infundibular stenosis |
| Q24.4 | Congenital subaortic stenosis |
| Q24.5 | Malformation of coronary vessels |
| Q24.6 | Congenital heart block |
| Q24.8 | Other specified congenital malformations of heart |
| Q24.9 | Congenital malformation of heart, unspecified |
| Q25.0 | Patent ductus arteriosus |
| Q25.1 | Coarctation of aorta |
| Q25.21 | Interruption of aortic arch |
| Q25.29 | Other atresia of aorta |
| Q25.3 | Supravalvular aortic stenosis |
| Q25.40 | Congenital malformation of aorta unspecified |
| Q25.41 | Absence and aplasia of aorta |
| Q25.42 | Hypoplasia of aorta |
| Q25.43 | Congenital aneurysm of aorta |
| Q25.44 | Congenital dilation of aorta |
| Q25.45 | Double aortic arch |
| Q25.46 | Tortuous aortic arch |
| Q25.47 | Right aortic arch |
| Q25.48 | Anomalous origin of subclavian artery |
| Q25.49 | Other congenital malformations of aorta |
| Q25.5 | Atresia of pulmonary artery |
| Q25.6 | Stenosis of pulmonary artery |
| Q25.71 | Coarctation of pulmonary artery |
| Q25.72 | Congenital pulmonary arteriovenous malformation |
| Q25.79 | Other congenital malformations of pulmonary artery |
| Q25.8 | Other congenital malformations of other great arteries |
| Q25.9 | Congenital malformation of great arteries, unspecified |
| Q26.0 | Congenital stenosis of vena cava |
| Q26.1 | Persistent left superior vena cava |
| Q26.2 | Total anomalous pulmonary venous connection |
| Q26.3 | Partial anomalous pulmonary venous connection |
| Q26.4 | Anomalous pulmonary venous connection, unspecified |
| Q26.8 | Other congenital malformations of great veins |
| Q26.9 | Congenital malformation of great vein, unspecified |
| Q27.30 | Arteriovenous malformation, site unspecified |
| Q27.4 | Congenital phlebectasia |
| Q28.0 | Arteriovenous malformation of precerebral vessels |
| Q28.1 | Other malformations of precerebral vessels |
| Q28.8 | Other specified congenital malformations of circulatory system |
| R06.02 | Shortness of breath |
| R06.03 | Acute respiratory distress |
| R07.2 | Precordial pain |
| R07.82 | Intercostal pain |
| R07.89 | Other chest pain |
| R07.9 | Chest pain, unspecified |
| R94.30 | Abnormal result of cardiovascular function study, unspecified |
| R94.31 | Abnormal electrocardiogram [ECG] [EKG] |
| R94.39 | Abnormal result of other cardiovascular function study |
| T82.01XA | Breakdown (mechanical) of heart valve prosthesis, initial encounter |
| T82.01XD | Breakdown (mechanical) of heart valve prosthesis, subsequent encounter |
| T82.01XS | Breakdown (mechanical) of heart valve prosthesis, sequela |
| T82.02XA | Displacement of heart valve prosthesis, initial encounter |
| T82.02XD | Displacement of heart valve prosthesis, subsequent encounter |
| T82.02XS | Displacement of heart valve prosthesis, sequela |
| T82.03XA | Leakage of heart valve prosthesis, initial encounter |
| T82.03XD | Leakage of heart valve prosthesis, subsequent encounter |
| T82.03XS | Leakage of heart valve prosthesis, sequela |
| T82.09XA | Other mechanical complication of heart valve prosthesis, initial encounter |
| T82.09XD | Other mechanical complication of heart valve prosthesis, subsequent encounter |
| T82.09XS | Other mechanical complication of heart valve prosthesis, sequela |
| T82.190A | Other mechanical complication of cardiac electrode, initial encounter |
| T82.190D | Other mechanical complication of cardiac electrode, subsequent encounter |
| T82.190S | Other mechanical complication of cardiac electrode, sequela |
| T82.211A | Breakdown (mechanical) of coronary artery bypass graft, initial encounter |
| T82.211D | Breakdown (mechanical) of coronary artery bypass graft, subsequent encounter |
| T82.211S | Breakdown (mechanical) of coronary artery bypass graft, sequela |
| T82.212A | Displacement of coronary artery bypass graft, initial encounter |
| T82.212D | Displacement of coronary artery bypass graft, subsequent encounter |
| T82.212S | Displacement of coronary artery bypass graft, sequela |
| T82.213A | Leakage of coronary artery bypass graft, initial encounter |
| T82.213D | Leakage of coronary artery bypass graft, subsequent encounter |
| T82.213S | Leakage of coronary artery bypass graft, sequela |
| T82.218A | Other mechanical complication of coronary artery bypass graft, initial encounter |
| T82.218D | Other mechanical complication of coronary artery bypass graft, subsequent encounter |
| T82.218S | Other mechanical complication of coronary artery bypass graft, sequela |
| T82.221A | Breakdown (mechanical) of biological heart valve graft, initial encounter |
| T82.221D | Breakdown (mechanical) of biological heart valve graft, subsequent encounter |
| T82.221S | Breakdown (mechanical) of biological heart valve graft, sequela |
| T82.222A | Displacement of biological heart valve graft, initial encounter |
| T82.222D | Displacement of biological heart valve graft, subsequent encounter |
| T82.222S | Displacement of biological heart valve graft, sequela |
| T82.223A | Leakage of biological heart valve graft, initial encounter |
| T82.223D | Leakage of biological heart valve graft, subsequent encounter |
| T82.223S | Leakage of biological heart valve graft, sequela |
| T82.228A | Other mechanical complication of biological heart valve graft, initial encounter |
| T82.228D | Other mechanical complication of biological heart valve graft, subsequent encounter |
| T82.228S | Other mechanical complication of biological heart valve graft, sequela |
| T82.518A | Breakdown (mechanical) of other cardiac and vascular devices and implants, initial encounter |
| T82.518D | Breakdown (mechanical) of other cardiac and vascular devices and implants, subsequent encounter |
| T82.518S | Breakdown (mechanical) of other cardiac and vascular devices and implants, sequela |
| T82.522A | Displacement of artificial heart, initial encounter |
| T82.522D | Displacement of artificial heart, subsequent encounter |
| T82.522S | Displacement of artificial heart, sequela |
| T82.523A | Displacement of balloon (counterpulsation) device, initial encounter |
| T82.523D | Displacement of balloon (counterpulsation) device, subsequent encounter |
| T82.523S | Displacement of balloon (counterpulsation) device, sequela |
| T82.528A | Displacement of other cardiac and vascular devices and implants, initial encounter |
| T82.528D | Displacement of other cardiac and vascular devices and implants, subsequent encounter |
| T82.528S | Displacement of other cardiac and vascular devices and implants, sequela |
| T82.533A | Leakage of balloon (counterpulsation) device, initial encounter |
| T82.533D | Leakage of balloon (counterpulsation) device, subsequent encounter |
| T82.533S | Leakage of balloon (counterpulsation) device, sequela |
| T82.538A | Leakage of other cardiac and vascular devices and implants, initial encounter |
| T82.538D | Leakage of other cardiac and vascular devices and implants, subsequent encounter |
| T82.538S | Leakage of other cardiac and vascular devices and implants, sequela |
| T82.592A | Other mechanical complication of artificial heart, initial encounter |
| T82.592D | Other mechanical complication of artificial heart, subsequent encounter |
| T82.592S | Other mechanical complication of artificial heart, sequela |
| T82.593A | Other mechanical complication of balloon (counterpulsation) device, initial encounter |
| T82.593D | Other mechanical complication of balloon (counterpulsation) device, subsequent encounter |
| T82.593S | Other mechanical complication of balloon (counterpulsation) device, sequela |
| T82.598A | Other mechanical complication of other cardiac and vascular devices and implants, initial encounter |
| T82.598D | Other mechanical complication of other cardiac and vascular devices and implants, subsequent encounter |
| T82.598S | Other mechanical complication of other cardiac and vascular devices and implants, sequela |
| Z45.010 | Encounter for checking and testing of cardiac pacemaker pulse generator [battery] |
| Z45.018 | Encounter for adjustment and management of other part of cardiac pacemaker |
| Z48.21 | Encounter for aftercare following heart transplant |
| Z48.280 | Encounter for aftercare following heart-lung transplant |
| Z94.1 | Heart transplant status |
| Z94.3 | Heart and lungs transplant status |
| Z95.1 | Presence of aortocoronary bypass graft |
| Z95.3 | Presence of xenogenic heart valve |
| Z95.4 | Presence of other heart-valve replacement |
Frequently asked questions
Which ICD-10 codes support medical necessity for CPT 75573?
Medicare coverage policies (LCDs/NCDs and Billing & Coding articles) list 376 ICD-10 diagnosis codes that support medical necessity for CPT 75573. The covered codes are listed on this page. Coverage varies by MAC/state — always confirm against the policy that applies to you.
What is a medical-necessity (LCD/NCD) crosswalk?
A claim whose procedure isn't supported by a covered diagnosis denies as "not medically necessary" (CARC 50). CMS coverage policies define which diagnoses justify a procedure; this page is the ICD-10 → CPT 75573 view of that relationship.
Catch medical-necessity denials before you bill. CareNiva scrubs claims against LCD/NCD coverage and flags unsupported diagnoses — in the same platform you run visits and billing.
More free billing tools: all crosswalks · NCCI edits · Medicare fees · denial codes
Informational only, not coding, billing, or legal advice. Based on CMS Medicare Coverage Database data; verify the current LCD/NCD for your MAC before billing.
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