B10 Other human herpesviruses

⚠ Non-Billable ICD-10-CM 2026
Create your free account → Open B10 in the app →

Get what a quick lookup can't: the AI assistant for official-guideline questions, HCC risk-adjustment mappings (CMS-HCC V24/V28, RxHCC), FDA drug indications, and AHA Coding Clinic references for B10.

The ICD-10-CM code for Other human herpesviruses is B10 (FY2026). It is a non-billable category code — select a more specific code below for claims.

Classification

Section
B10: Other human herpesviruses (B10)
Category B10
8 codes (5 billable)
FY2026 Status
Stable since FY2024
Excludes2
Not included here. These conditions are coded elsewhere but may be coded together if applicable.
  • cytomegalovirus (B25.9)
  • Epstein-Barr virus (B27.0-)
  • herpes NOS (B00.9)
  • herpes simplex (B00.-)
  • herpes zoster (B02.-)
  • human herpesvirus NOS (B00.-)
  • human herpesvirus 1 and 2 (B00.-)
  • human herpesvirus 3 (B01.-, B02.-)
  • human herpesvirus 4 (B27.0-)
  • human herpesvirus 5 (B25.-)
  • varicella (B01.-)
  • zoster (B02.-)

Official Coding Guidelines

HIV Infections (TOC entry)

a. Human Immunodeficiency Virus (HIV) Infections .............................................................. 19

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.1.a
Infectious agents causing diseases in other chapters (TOC)

b. Infectious agents as the cause of diseases classified to other chapters ................................. 22

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.1.b

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

Cite This Page

Reference B10 with the canonical source and edition:

B10 — Other human herpesviruses. ICD-10 Coding Pro (ICD-10-CM FY2026). https://icd10codingpro.com/codes/B10

Canonical URL: https://icd10codingpro.com/codes/B10

Related Codes

More Specific Codes

B10.0 Other human herpesvirus encephalitis B10.8 Other human herpesvirus infection

All Codes in B10

Every most-specific code under B10 Other human herpesviruses (5 codes):

Show the complete B10 code list
B10.01 Human herpesvirus 6 encephalitis B10.09 Other human herpesvirus encephalitis B10.81 Human herpesvirus 6 infection B10.82 Human herpesvirus 7 infection B10.89 Other human herpesvirus infection
Search all 70,000+ ICD-10-CM codes →
Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

Get HCC Mappings, Clinical Summaries, and More

Access premium features including HCC risk adjustment, FDA drug indications, AI coding assistant, and comprehensive clinical context.

Start Free Trial