B38.4 – Coccidioidomycosis meningitis
ICD-10-CM 2027 diagnosis code · Mycoses
ICD-10-CM code
B38.4
- Code
B38.4(claims format:B384)- Description
- Coccidioidomycosis meningitis
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 1. Certain infectious and parasitic diseases (A00-B99)
- Block
- B35-B49 Mycoses
- Parent codes
- B38
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
Block B35-B49
Index terms for B38.4
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in B38
- B38.0 – Acute pulmonary coccidioidomycosisBillable
- B38.1 – Chronic pulmonary coccidioidomycosisBillable
- B38.2 – Pulmonary coccidioidomycosis, unspecifiedBillable
- B38.3 – Cutaneous coccidioidomycosisBillable
- B38.7 – Disseminated coccidioidomycosisBillable
- B38.8 – Other forms of coccidioidomycosisHeader
- B38.9 – Coccidioidomycosis, unspecifiedBillable
Frequently asked questions
What is ICD-10 code B38.4?
B38.4 is the ICD-10-CM code for coccidioidomycosis meningitis, in the block B35-B49 (Mycoses).
Is B38.4 a billable code?
Yes. B38.4 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does B38.4 belong to?
It belongs to category B38 – Coccidioidomycosis.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.