kodex

Kodex

ICD-10-CM
Code

A49.9

Bacterial infection, unspecified

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Hierarchy

  • A00-B99 Certain infectious and parasitic diseases (A00-B99)
    • A30-A49 Other bacterial diseases (A30-A49)
      • A49 Bacterial infection of unspecified site
        • A49.0 Staphylococcal infection, unspecified site
        • A49.1 Streptococcal infection, unspecified site
        • A49.2 Hemophilus influenzae infection, unspecified site
        • A49.3 Mycoplasma infection, unspecified site
        • A49.8 Other bacterial infections of unspecified site
        • A49.9 Bacterial infection, unspecified

Use Additional

A00-B99

  • code to identify resistance to antimicrobial drugs (Z16.-)
    • Z16 Resistance to antimicrobial drugs

Includes

A00-B99

  • diseases generally recognized as communicable or transmissible

Excludes 1

A49.9

A49

  • bacterial agents as the cause of diseases classified elsewhere (B95-B96)
  • chlamydial infection NOS (A74.9)
    • A74.9 Chlamydial infection, unspecified
  • meningococcal infection NOS (A39.9)
    • A39.9 Meningococcal infection, unspecified
  • rickettsial infection NOS (A79.9)
    • A79.9 Rickettsiosis, unspecified
  • spirochetal infection NOS (A69.9)
    • A69.9 Spirochetal infection, unspecified

A00-B99

  • certain localized infections - see body system-related chapters

Excludes 2

A00-B99

  • carrier or suspected carrier of infectious disease (Z22.-)
    • Z22 Carrier of infectious disease
  • infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)
    • O98 Maternal infectious and parasitic diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium
  • infectious and parasitic diseases specific to the perinatal period (P35-P39)
    • P35-P39 Infections specific to the perinatal period (P35-P39)
  • influenza and other acute respiratory infections (J00-J22)

Related Terms