ICD-10-CM › A00-B99 › B25-B34 › B26.8 Mumps with other complications › B26.84
B26.84
Mumps polyneuropathy
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2007 Added to the draft code set draft Mumps polyneuropathy
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from B26 Mumps
Includes
- epidemic parotitis
- infectious parotitis
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Parotitis, parotiditis > epidemic
- Parotitis, parotiditis > infectious
- Inflammation, inflamed, inflammatory > nerve NEC
- Mumps > polyneuropathy
- Polyneuropathy > in > mumps
Codes in the same group
| Code | Description | Status |
|---|---|---|
| B26.81 | Mumps hepatitis | Valid |
| B26.82 | Mumps myocarditis | Valid |
| B26.83 | Mumps nephritis | Valid |
| B26.85 | Mumps arthritis | Valid |
| B26.89 | Other mumps complications | Valid |