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ICD-10-CM Codes
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A00-B99
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B00-B09
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B05-
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2023 ICD-10-CM Diagnosis Code B05.1
2023 ICD-10-CM Diagnosis Code B05.1
Measles complicated by meningitis
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- B05.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2023 edition of ICD-10-CM B05.1 became effective on October 1, 2022.
- This is the American ICD-10-CM version of B05.1 - other international versions of ICD-10 B05.1 may differ.
The following code(s) above
B05.1 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
- Applicable To annotations, or
- Code Also annotations, or
- Code First annotations, or
- Excludes1 annotations, or
- Excludes2 annotations, or
- Includes annotations, or
- Note annotations, or
- Use Additional annotations
that may be applicable to
B05.1:
ICD-10-CM B05.1 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):
- 791 Prematurity with major problems
- 793 Full term neonate with major problems
- 865 Viral illness with mcc
- 866 Viral illness without mcc
Convert B05.1 to ICD-9-CM
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2023 (effective 10/1/2022): No change
Code annotations containing back-references to B05.1:
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Type 1 Excludes: G02, G04.01, A87
ICD-10-CM Diagnosis Code G02
Meningitis in other infectious and parasitic diseases classified elsewhere
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Manifestation Code
Code First- underlying disease, such as:
- African trypanosomiasis (B56.-)
- poliovirus infection (A80.-)
Type 1 Excludes- candidal meningitis (B37.5)
- coccidioidomycosis meningitis (B38.4)
- cryptococcal meningitis (B45.1)
- herpesviral [herpes simplex] meningitis (B00.3)
- infectious mononucleosis complicated by meningitis (B27.- with fifth character 2)
- measles complicated by meningitis (B05.1)
- meningoencephalitis and meningomyelitis in other infectious and parasitic diseases classified elsewhere (G05)
- mumps meningitis (B26.1)
- rubella meningitis (B06.02)
- varicella [chickenpox] meningitis (B01.0)
- zoster meningitis (B02.1)
ICD-10-CM Diagnosis Code G04.01
Postinfectious acute disseminated encephalitis and encephalomyelitis (postinfectious ADEM)
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
Type 1 Excludes- post chickenpox encephalitis (B01.1)
- post measles encephalitis (B05.0)
- post measles myelitis (B05.1)
ICD-10-CM Diagnosis Code A87
Viral meningitis
2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
Type 1 Excludes- meningitis due to herpesvirus [herpes simplex] (B00.3)
- meningitis due to herpesvirus [herpes simplex] (B00.3)
- meningitis due to measles virus (B05.1)
- meningitis due to mumps virus (B26.1)
- meningitis due to poliomyelitis virus (A80.-)
- meningitis due to zoster (B02.1)
- Measles (black) (hemorrhagic) (suppressed) B05.9
ICD-10-CM Diagnosis Code B05.9
Measles without complication
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- Meningitis (basal) (basic) (brain) (cerebral) (cervical) (congestive) (diffuse) (hemorrhagic) (infantile) (membranous) (metastatic) (nonspecific) (pontine) (progressive) (simple) (spinal) (subacute) (sympathetic) (toxic) G03.9
ICD-10-CM Diagnosis Code G03.9
Meningitis, unspecified
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
Applicable To- Arachnoiditis (spinal) NOS
- in (due to)
- postmeasles B05.1
ICD-10-CM Codes Adjacent To B05.1
B02.39 Other herpes zoster eye disease
B02.7 Disseminated zoster
B02.8 Zoster with other complications
B02.9 Zoster without complications
B05.0 Measles complicated by encephalitis
B05.1
Measles complicated by meningitis
B05.2 Measles complicated by pneumonia
B05.3 Measles complicated by otitis media
B05.4 Measles with intestinal complications
B05.8 Measles with other complications
B05.81 Measles keratitis and keratoconjunctivitis
B05.89 Other measles complications
B05.9 Measles without complication
B06 Rubella [German measles]
B06.0 Rubella with neurological complications
B06.00 Rubella with neurological complication, unspecified
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.