| Source | Code | Name | Case count | Share of cases (%) | 
|---|---|---|---|---|
| INPAT | INPAT_ICD8(32099) | Meningitis, With no organism specified as cause | 315 | |
| OUTPAT | OUTPAT_ICD10(G009) | Bacterial meningitis, unspecified | 174 | |
| INPAT | INPAT_ICD8(32088) | Meningitis, Alia definita | 167 | |
| INPAT | INPAT_ICD10(G009) | Bacterial meningitis, unspecified | 128 | |
| INPAT | INPAT_ICD10(G01) | Meningitis in bacterial diseases classified elsewhere | 106 | |
| OUTPAT | OUTPAT_ICD10(G01) | Meningitis in bacterial diseases classified elsewhere | 96 | |
| INPAT | INPAT_ICD8(32000) | Meningitis, H. influenzae | 91 | |
| INPAT | INPAT_ICD10(G001) | Pneumococcal meningitis | 57 | |
| OUTPAT | OUTPAT_ICD10(G001) | Pneumococcal meningitis | 45 | |
| INPAT | INPAT_ICD10(G002) | Streptococcal meningitis | 20 | |
| INPAT | INPAT_ICD9(3209X) | Meningitis due to unspecified bacterium | 20 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(G009) | Bacterial meningitis, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 18 | |
| INPAT | INPAT_ICD10(G003) | Staphylococcal meningitis | 17 | |
| OUTPAT | OUTPAT_ICD10(G002) | Streptococcal meningitis | 16 | |
| INPAT | INPAT_ICD10(G008) | Other bacterial meningitis | 15 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(G01) | Meningitis in bacterial diseases classified elsewhere. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 14 | |
| INPAT | INPAT_ICD8(32010) | Meningitis, Pneumococcus | 13 | |
| INPAT | INPAT_ICD9(3200A) | Hemophilus meningitis | 13 | |
| OUTPAT | OUTPAT_ICD10(G008) | Other bacterial meningitis | 12 | |
| INPAT | INPAT_ICD9(3201A) | Pneumococcal meningitis | 10 | |
| OUTPAT | OUTPAT_ICD10(G003) | Staphylococcal meningitis | 10 | |
| INPAT | INPAT_ICD10(G000) | Haemophilus meningitis | 9 | |
| DEATH | DEATH_ICD10(G009) | Bacterial meningitis, unspecified | 7 | |
| DEATH | DEATH_ICD10(G001) | Pneumococcal meningitis | 5 |