ICD-10-CM › A00-B99 › B00-B09 › B01.1 Varicella encephalitis, myelitis... › B01.11
B01.11
Varicella encephalitis and encephalomyelitis
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 Varicella encephalitis and encephalomyelitis
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.
- Myelitis
- Phrenitis
- Cephalitis
- Cerebritis
- Chickenpox
- Ependymitis
- Herpesvirus
- Cerebellitis
- Fever > brain
- Ventriculitis
- Febris, febrile
- Meningomyelitis
- Mesencephalitis
- Myelomeningitis
- Parencephalitis
- Syringomyelitis
- Fever > cerebral
- Fever > herpetic
- Radiculomyelitis
- Encephalomyelitis
- Meningocerebritis
- Myeloencephalitis
- Encephalomeningitis
- Human > herpesvirus
- Meningoencephalitis
- Meningomyeloneuritis
- Encephalomeningomyelitis
- Encephalomyelomeningitis
- Meningoencephalomyelitis
- Poliomeningoencephalitis
- Fever > viral hemorrhagic
- Myelopathy > in > infection
- Disease, diseased > cerebral
- Infection, infected, infective > brain
- Infection, infected, infective > herpes
- Disease, diseased > brain > inflammatory
- Herpes, herpesvirus, herpetic > human > 3
- Disease, diseased > cerebellar, cerebellum
- Inflammation, inflamed, inflammatory > brain
- Inflammation, inflamed, inflammatory > cerebral
Showing 40 of 49 index phrases.
Codes in the same group
| Code | Description | Status |
|---|---|---|
| B01.12 | Varicella myelitis | Valid |