| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| 02713ZZ (Procedure) - Dilation of Coronary Artery, Two Arteries, Perc Approach (Dilation of Coronary Artery, Two Arteries, Percutaneous Approach) | Single To Single | 0066 (Procedure) - PTCA (Percutaneous transluminal coronary angioplasty [PTCA]) |
| CMS/CDC General Equivalence Mappings |
| 02713ZZ (Procedure) - Dilation of Coronary Artery, Two Arteries, Perc Approach (Dilation of Coronary Artery, Two Arteries, Percutaneous Approach) | Single To Single | Alternative #1: 0066 (Procedure) - PTCA (Percutaneous transluminal coronary angioplasty [PTCA]) |
Single To Cluster | Cluster #1: 0066 (Procedure) - PTCA (Percutaneous transluminal coronary angioplasty [PTCA])with 0041 (Procedure) - Procedure-two vessels (Procedure on two vessels) |