ICD-11 classes
08 Diseases of the nervous system
Non-viral and unspecified infections of the central nervous...
1D01 — Infectious meningitis not elsewhere classified
1D01.0 — Bacterial meningitis

ICD-11 1D01.0 — Bacterial meningitis

Any disease of the meninges, caused by an infection with a bacterial source.

Diagnosis with code 1D01.0 contains 10 clarifying diagnoses:

1. 1D01.00 — Meningitis due to Haemophilus influenzae
2. 1B53 — Meningitis due to Streptococcus
3. 1B54 — Meningitis due to Staphylococcus
4. 8E41 — Pachymeningitis
   It contains 4 clarifying diagnoses.
5. 1B11.0 — Tuberculous meningitis
6. 1B93.3 — Plague meningitis
7. 1C1A.1 — Listerial meningitis or meningoencephalitis
8. 1C1C.0 — Meningococcal meningitis
9. 1D01.0Y — Other specified bacterial meningitis
10. 1D01.0Z — Bacterial meningitis, unspecified

The diagnosis is coded elsewhere:

• Infectious meningitis not elsewhere classified #671
• Bacterial meningitis #672