ICD-10 Code
International Classification of Diseases, 10th Revision
Mar 22, 2019

See: Mumps

B26 is NOT a complete or valid ICD 10 diagnosis code.

You should code each health care encounter to the level of certainty known for that encounter. When sufficient clinical information is not known or available to assign a more specific code, it is acceptable to report the appropriate unspecified code.

See below for more specifc codes relating to
  • epidemic parotitis
  • infectious parotitis

More specific codes for Mumps

  • B26.0 - Mumps orchitis
  • B26.1 - Mumps meningitis
  • B26.2 - Mumps encephalitis
  • B26.3 - Mumps pancreatitis
  • B26.8 - Mumps with other complications
  • B26.9 - Mumps without complication
See also ICD 10 code for
Back to B26
See the ICD-10-CM Coding Guidelines.

Questions related to B26 Mumps

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.