Streptococcal meningitis

This code signifies an inflammation of the meninges, the membranes surrounding the brain and spinal cord, specifically caused by Streptococcus bacteria. It represents a serious bacterial infection of the central nervous system.

Assign this code when documentation confirms a diagnosis of meningitis with a definitive etiology of Streptococcus species. This typically requires laboratory confirmation from cerebrospinal fluid (CSF) analysis, such as Gram stain or culture, identifying streptococcal organisms.

• Do not use this code for meningitis due to other bacterial pathogens; specify the organism when known.
• Ensure documentation clearly states "streptococcal" as the causative agent, not just "bacterial meningitis."
• Consider sequencing with any underlying conditions or complications related to the meningitis.