B94.9Billable

Sequelae of unspecified infectious and parasitic disease

Chapter
1. Certain infectious and parasitic diseases
Category
B94
Effective date
October 1, 2026

Related codes in category B94

B94Sequelae of other and unsp infectious and parasitic diseasesB94.0Sequelae of trachomaYesB94.1Sequelae of viral encephalitisYesB94.2Sequelae of viral hepatitisYesB94.8Sequelae of oth infectious and parasitic diseasesYes

Frequently asked questions

What is ICD-10 code B94.9?

B94.9 is an ICD-10-CM diagnosis code for Sequelae of unspecified infectious and parasitic disease.

Is B94.9 a billable code?

Yes. B94.9 is billable and specific enough to be used on a claim.

What ICD-10-CM chapter is B94.9 in?

B94.9 falls under Chapter 1: Certain infectious and parasitic diseases.

When did B94.9 become effective?

B94.9 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to B94.9?

B94.9 belongs to category B94, which includes 5 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.