U.S. ICD-10-CM · FY 2027

B83 ICD-10-CM Code: Other helminthiases

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

Code definition

Official description

B83

Other helminthiases

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

Classification

Where B83 sits

  1. 1

    Chapter 1

    Certain infectious and parasitic diseases (A00-B99)

  2. 2

    Section

    Helminthiases (B65-B83)

  3. 3

    Category B83

    Other helminthiases

  4. 4

    Code B83

    Other helminthiases

More specific choices

Codes under B83

B83 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 B83.

Code first

No “code first” instruction is listed for B83.

Use additional code

No “use additional code” instruction is listed for B83.

Excludes1

Conditions that should not be reported together with this code.

  • capillariasis NOS (B81.1)

Excludes2

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

  • intestinal capillariasis (B81.1)

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 B83 mean?

B83 is the FY 2027 U.S. ICD-10-CM code for “Other helminthiases.”

Is B83 a billable or specific ICD-10-CM code?

No. B83 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 B83 located in ICD-10-CM?

B83 is listed in Chapter 1, Certain infectious and parasitic diseases (A00-B99), within Helminthiases (B65-B83) (B65–B83), under category B83, Other helminthiases.

What coding notes are listed for B83?

No inclusion terms are listed for B83 in this reference record. No code-first instruction is listed. Excludes1 notes: capillariasis NOS (B81.1). Excludes2 notes: intestinal capillariasis (B81.1).

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