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ICD-10-CM Codes
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A00-B99
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A30-A49
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A42-
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2023 ICD-10-CM Diagnosis Code A42.2
2023 ICD-10-CM Diagnosis Code A42.2
Cervicofacial actinomycosis
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- A42.2 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 A42.2 became effective on October 1, 2022.
- This is the American ICD-10-CM version of A42.2 - other international versions of ICD-10 A42.2 may differ.
The following code(s) above
A42.2 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
A42.2:
- Actinomycosis, infection cervicofacial
- Cervico-facial actinomycosis
Clinical Information
- A form of actinomycosis characterized by slow-growing inflammatory lesions of the lymph nodes that drain the mouth (lumpy jaw), reddening of the overlying skin, and intraperitoneal abscesses.
ICD-10-CM A42.2 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):
- 606 Minor skin disorders with mcc
- 607 Minor skin disorders without mcc
- 974 Hiv with major related condition with mcc
- 975 Hiv with major related condition with cc
- 976 Hiv with major related condition without cc/mcc
Convert A42.2 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
ICD-10-CM Codes Adjacent To A42.2
A41.52 Sepsis due to Pseudomonas
A41.59 Other Gram-negative sepsis
A41.8 Other specified sepsis
A41.81 Sepsis due to Enterococcus
A41.9 Sepsis, unspecified organism
A42.0 Pulmonary actinomycosis
A42.1 Abdominal actinomycosis
A42.2
Cervicofacial actinomycosis
A42.7 Actinomycotic sepsis
A42.8 Other forms of actinomycosis
A42.81 Actinomycotic meningitis
A42.82 Actinomycotic encephalitis
A42.89 Other forms of actinomycosis
A42.9 Actinomycosis, unspecified
A43.0 Pulmonary nocardiosis
A43.1 Cutaneous nocardiosis
A43.8 Other forms of nocardiosis
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
