B38 ICD-10-CM Code: Coccidioidomycosis
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Code definition
Official description
B38Coccidioidomycosis
ICD-10-CM diagnosis code · United States clinical modification
Classification
Where B38 sits
- 1
Chapter 1
Certain infectious and parasitic diseases (A00-B99)
- 2
Section
Mycoses (B35-B49)
- 3
Category B38
Coccidioidomycosis
- 4
Code B38
Coccidioidomycosis
More specific choices
Codes under B38
B38 is a non-billable category. Choose the child code that best matches the documented diagnosis.
B38.0Acute pulmonary coccidioidomycosis
B38.1Chronic pulmonary coccidioidomycosis
B38.2Pulmonary coccidioidomycosis, unspecified
B38.3Cutaneous coccidioidomycosis
B38.4Coccidioidomycosis meningitis
B38.7Disseminated coccidioidomycosis
B38.8Other forms of coccidioidomycosis
B38.9Coccidioidomycosis, unspecified
Documentation details
Notes for this code
Inclusion terms
No inclusion terms are listed for B38.
Code first
No “code first” instruction is listed for B38.
Use additional code
No “use additional code” instruction is listed for B38.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for B38.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for B38.
Transparency
Source and release
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Review the CDC/NCHS ICD-10-CM sourceCode-specific guidance
Frequently asked questions
What does ICD-10-CM code B38 mean?
B38 is the FY 2027 U.S. ICD-10-CM code for “Coccidioidomycosis.”
Is B38 a billable or specific ICD-10-CM code?
No. B38 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.
Where is B38 located in ICD-10-CM?
B38 is listed in Chapter 1, Certain infectious and parasitic diseases (A00-B99), within Mycoses (B35-B49) (B35–B49), under category B38, Coccidioidomycosis.
What coding notes are listed for B38?
No inclusion terms are listed for B38 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.
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