Table 1.
Codes for CV events, co-morbid conditions and procedures
| Diagnoses and Procedures | Codes |
|---|---|
| Event | ICD-9-CM |
| Heart failure with or without CKD | 398.91, 402.01, 402.11, 402.91, 404.01, 404.03, 404.11, 404.13, 404.91, 404.93, 428.xx |
| Myocardial infarction | 410.xx, 412 |
| Unstable angina and angina pectoris | 411.1, 413.x |
| Other ischemic heart disease | 411.xx (except 411.1, 414.xx, 427.xx, V45.81, V45.82 |
| Ischemic stroke | 433.xx, 434.xx, 436, 437.0, 437.1, 438.xx, 997.02 |
| TIAs and other CVAs | 435.x |
| Peripheral vascular disease | 440.0, 440.1, 440.2x, 443.xx |
| Co-morbid conditions | ICD-9-CM |
| Hypertension | 401.xx, 401.0, 401.1, 401.9, 402.xx, 403.xx, 404.xx, 796.2 |
| Dyslipidemia | 272.xx |
| Diabetes mellitus | 250.x0, 250.x2, 250.x |
| Procedure | CPT-4 |
| CABG | 33503 - 33545 |
| Coronary stenting | 92980, 92981 |
| Percutaneous transluminal coronary angioplasty/thrombectomy/atherectomy | 92973, 92982, 92984, 92995, 92996 |
| Percutaneous transluminal pulmonary artery balloon angioplasty | 92997, 92998 |
| Carotid endarterectomy | 35301, 35390, 35901 |
CKD, chronic kidney disease; TIA, transient ischemic attack; CVA, cerebrovascular accidents; CABG, coronary artery bypass graft