Is A22.7 a billable ICD-10 code?

Yes. A22.7 (Anthrax sepsis) is billable and can be used for insurance claims. Always verify payer-specific requirements.

A22.7 ✓ Billable

Anthrax sepsis

Q: What is ICD-10 code A22.7?

ICD-10-CM code A22.7 stands for "Anthrax sepsis". It is a billable code in the Certain Infectious and Parasitic Diseases chapter, effective FY2026 (Oct 1, 2025 – Sep 30, 2026).

ICD-10-CM · FY2026 · Certain Infectious and Parasitic Diseases

Code

A22.7

System

ICD-10-CM

Billable

Yes — valid for submission

Effective

FY2026

Chapter

Certain Infectious and Parasitic Diseases

Source

CMS / CDC NCHS

⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.

Frequently asked questions

What is ICD-10 code A22.7?

ICD-10-CM code A22.7 represents Anthrax sepsis. It is a billable diagnosis code in the Certain Infectious and Parasitic Diseases chapter, effective October 1, 2025 – September 30, 2026.

Is A22.7 billable?

Yes. A22.7 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.

What chapter is A22.7 in?

A22.7 belongs to the Certain Infectious and Parasitic Diseases chapter (A00–B99) of ICD-10-CM.

Related codes in the A22 category

A22 Anthrax Non-billable A22.0 Cutaneous anthrax Billable A22.1 Pulmonary anthrax Billable A22.2 Gastrointestinal anthrax Billable A22.8 Other forms of anthrax Billable A22.9 Anthrax, unspecified Billable

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