Table 1 Codes for CV events, co-morbid conditions and procedures
From: Determining initial and follow-up costs of cardiovascular events in a US managed care population
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 |