B83.1Billable

Gnathostomiasis

Chapter
1. Certain infectious and parasitic diseases
Category
B83
Effective date
October 1, 2026

Related codes in category B83

B83Other helminthiasesB83.0Visceral larva migransYesB83.2Angiostrongyliasis due to Parastrongylus cantonensisYesB83.3SyngamiasisYesB83.4Internal hirudiniasisYesB83.8Other specified helminthiasesYesB83.9Helminthiasis, unspecifiedYes

Frequently asked questions

What is ICD-10 code B83.1?

B83.1 is an ICD-10-CM diagnosis code for Gnathostomiasis.

Is B83.1 a billable code?

Yes. B83.1 is billable and specific enough to be used on a claim.

What ICD-10-CM chapter is B83.1 in?

B83.1 falls under Chapter 1: Certain infectious and parasitic diseases.

When did B83.1 become effective?

B83.1 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to B83.1?

B83.1 belongs to category B83, which includes 7 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.