| M32 | Systemic lupus erythematosus (SLE) | NON-BILLABLE CODE |
| M32.0 | Drug-induced systemic lupus erythematosus | BILLABLE CODE |
| M32.1 | Systemic lupus erythematosus with organ or system involvement | NON-BILLABLE CODE |
| M32.11 | Endocarditis in systemic lupus erythematosus | BILLABLE CODE |
| M32.12 | Pericarditis in systemic lupus erythematosus | BILLABLE CODE |
| M32.13 | Lung involvement in systemic lupus erythematosus | BILLABLE CODE |
| M32.14 | Glomerular disease in systemic lupus erythematosus | BILLABLE CODE |
| M32.15 | Tubulo-interstitial nephropathy in systemic lupus erythematosus | BILLABLE CODE |
| M32.19 | Other organ or system involvement in systemic lupus erythematosus | BILLABLE CODE |
| M32.8 | Other forms of systemic lupus erythematosus | BILLABLE CODE |
| M32.9 | Systemic lupus erythematosus, unspecified | BILLABLE CODE |
