ICD-10-CM › A00-B99 › B00-B09 › B05 Measles › B05.1
B05.1
Measles complicated by meningitis
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 Measles complicated by meningitis
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 B05 Measles
Excludes1 - never coded here
- subacute sclerosing panencephalitis (A81.1)
Includes
- morbilli
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.
- Rubeola
- Morbilli
- Arachnitis
- Arachnoiditis
- Fever > spinal
- Perimeningitis
- Febris, febrile
- Hydromeningitis
- Leptomeningitis
- Pachymeningitis
- Effusion > spinal
- Fever > meningeal
- Meningoradiculitis
- Sepsis > meningeal
- Effusion > meninges
- Effusion > cerebrospinal
- Fever > viral hemorrhagic
- Infection, infected, infective > cerebrospinal
- Inflammation, inflamed, inflammatory > meninges
- Inflammation, inflamed, inflammatory > arachnoid
- Inflammation, inflamed, inflammatory > pia mater
- Inflammation, inflamed, inflammatory > dura mater
- Infection, infected, infective > brain > membranes
- Inflammation, inflamed, inflammatory > brain > membrane
- Inflammation, inflamed, inflammatory > spinal > membrane
- Inflammation, inflamed, inflammatory > cerebral > membrane
- Infection, infected, infective > spinal cord NOS > meninges
- Inflammation, inflamed, inflammatory > membranes of brain or spinal cord
- Meningitis > postmeasles
- Meningitis > in > measles
- Measles > with > meningitis
Codes in the same group
| Code | Description | Status |
|---|---|---|
| B05.0 | Measles complicated by encephalitis | Valid |
| B05.2 | Measles complicated by pneumonia | Valid |
| B05.3 | Measles complicated by otitis media | Valid |
| B05.4 | Measles with intestinal complications | Valid |
| B05.8 | Measles with other complications | Not billable |
| B05.9 | Measles without complication | Valid |