ICD-10 Code
International Classification of Diseases, 10th Revision
Apr 19, 2019

See: Meningococcal infection

  ICD-10 Code for Meningococcal infection, unspecified A39.9

A39.9 is a valid1 ICD 10 diagnosis code.

A39.9 is valid for submission for HIPAA-covered transactions.

Chapter 1 Certain infectious and parasitic diseases (A00-B99)
Section A30-A49 Other bacterial diseases (A30-A49)
Category A39 Meningococcal infection

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.
Inclusion Term
  • Meningococcal disease NOS
See also ICD 10 code for

Related Terms to “Meningococcal infection, unspecified”

  • Infection, infected, infective(opportunistic) - B99.9
    • meningococcal - A39.9See also condition
    • parameningococcus NOS - A39.9
  • Meningococcus, meningococcal - A39.9See also condition
See the ICD-10-CM Coding Guidelines.

Questions related to A39.9 Meningococcal infection, unspecified

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.