ICD-10 Code
International Classification of Diseases, 10th Revision
Aug 19, 2017
  ICD-10 Code for Mumps encephalitis B26.2

B26.2 is a valid1 ICD 10 diagnosis code.

B26.2 is valid for submission for HIPAA-covered transactions.

Chapter 1 Certain infectious and parasitic diseases (A00-B99)
Section B25-B34 Other viral diseases (B25-B34)
Category B26 Mumps

• 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.
See also ICD 10 code for

Related Terms to “Mumps encephalitis”

  • Encephalitis(chronic) (hemorrhagic) (idiopathic) (nonepidemic) (spurious) (subacute) - G04.90
    • in(due to)
      • mumps - B26.2
  • Meningoencephalitis - G04.90See also Encephalitis
    • in(due to)
      • mumps - B26.2
    • mumps - B26.2
  • Mumps - B26.9
    • encephalitis - B26.2
    • meningoencephalitis - B26.2
See the 2017 ICD-10-CM Coding Guidelines.

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.