A19 ICD-10-CM Code: Miliary tuberculosis
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Code definition
Official description
A19Miliary tuberculosis
ICD-10-CM diagnosis code · United States clinical modification
Classification
Where A19 sits
- 1
Chapter 1
Certain infectious and parasitic diseases (A00-B99)
- 2
Section
Tuberculosis (A15-A19)
- 3
Category A19
Miliary tuberculosis
- 4
Code A19
Miliary tuberculosis
More specific choices
Codes under A19
A19 is a non-billable category. Choose the child code that best matches the documented diagnosis.
Documentation details
Notes for this code
Inclusion terms
No inclusion terms are listed for A19.
Code first
No “code first” instruction is listed for A19.
Use additional code
No “use additional code” instruction is listed for A19.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for A19.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for A19.
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 A19 mean?
A19 is the FY 2027 U.S. ICD-10-CM code for “Miliary tuberculosis.”
Is A19 a billable or specific ICD-10-CM code?
No. A19 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 A19 located in ICD-10-CM?
A19 is listed in Chapter 1, Certain infectious and parasitic diseases (A00-B99), within Tuberculosis (A15-A19) (A15–A19), under category A19, Miliary tuberculosis.
What coding notes are listed for A19?
No inclusion terms are listed for A19 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.
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