U.S. ICD-10-CM · FY 2027

B17 ICD-10-CM Code: Other acute viral hepatitis

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

B17

Other acute viral hepatitis

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where B17 sits

  1. 1

    Chapter 1

    Certain infectious and parasitic diseases (A00-B99)

  2. 2

    Section

    Viral hepatitis (B15-B19)

  3. 3

    Category B17

    Other acute viral hepatitis

  4. 4

    Code B17

    Other acute viral hepatitis

More specific choices

Codes under B17

B17 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 B17.

Code first

No “code first” instruction is listed for B17.

Use additional code

No “use additional code” instruction is listed for B17.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for B17.

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for B17.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

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 source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code B17 mean?

B17 is the FY 2027 U.S. ICD-10-CM code for “Other acute viral hepatitis.”

Is B17 a billable or specific ICD-10-CM code?

No. B17 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 B17 located in ICD-10-CM?

B17 is listed in Chapter 1, Certain infectious and parasitic diseases (A00-B99), within Viral hepatitis (B15-B19) (B15–B19), under category B17, Other acute viral hepatitis.

What coding notes are listed for B17?

No inclusion terms are listed for B17 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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