AutoICD API

1C1C

Meningococcal disease

Meningococcal disease

Classification

ICD-11

Parent Code

BlockL1-1C1

Child Codes

5

WHO Foundation

View on WHO

Child Codes (5)

1C1C.0

Meningococcal meningitis

1C1C.1

Waterhouse-Friderichsen syndrome

1C1C.2

Meningococcaemia

1C1C.Y

Other specified meningococcal disease

1C1C.Z

Meningococcal disease, unspecified

Frequently Asked Questions
What is the ICD-11 code for meningococcal disease?

The ICD-11 code for meningococcal disease is 1C1C. The full clinical description is "Meningococcal disease".

What does ICD-11 code 1C1C mean?

ICD-11 code 1C1C represents “Meningococcal disease”. It is classified under Chapter 1: Certain Infectious or Parasitic Diseases.

What chapter is 1C1C in?

1C1C is in Chapter 1: Certain Infectious or Parasitic Diseases (codes 1A00-1H0Z).

What is the ICD-10 equivalent of ICD-11 code 1C1C?

There is no direct ICD-10 mapping available for 1C1C in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.

What is the difference between ICD-10 and ICD-11?

ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.

What are the subcategories under 1C1C?

1C1C has 5 child codes, including: 1C1C.0 (Meningococcal meningitis), 1C1C.1 (Waterhouse-Friderichsen syndrome), 1C1C.2 (Meningococcaemia), 1C1C.Y (Other specified meningococcal disease), and 1 more.

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