2026 ICD-10-CM Diagnosis Code B07Viral warts

ICD-10-CM CodesA00–B99B00-B09B07

ICD-10-CM B07
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

B07 is a non-billable ICD-10-CM category code for viral warts, so it cannot be submitted on claims. Use a more specific code from this category instead, such as B07.0, B07.8, and B07.9.

Code Identity

ICD-10-CM Code
B07
Billable Status
No — Non-Billable Category
Code Describes
Viral warts
Chapter
B00-B09
Viral infections characterized by skin and mucous membrane lesions

Code Classification

ChapterA00–B99Certain infectious and parasitic diseases
SectionB00-B09Viral infections characterized by skin and mucous membrane lesions
CategoryB07Viral warts
This CodeB07Viral warts

Specific Coding for Viral wartsOverview

Non-specific codes like B07 require more characters. Use one of these billable codes instead:

  • Use B07.0 for Plantar wart

  • Use B07.8 for Other viral warts

  • Use B07.9 for Viral wart, unspecified

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Includes

  • verruca simplex
  • verruca vulgaris
  • viral warts due to human papillomavirus

Type 2 Excludes

  • anogenital venereal warts A63.0
  • papilloma of bladder D41.4
  • papilloma of cervix D26.0
  • papilloma larynx D14.1

Patient EducationClinical

Warts

Warts are growths on your skin caused by an infection with humanpapilloma virus, or HPV. Types of warts include :

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About B07Overview

Is B07 (Viral warts) a billable code?

No. This is a category header that groups the codes for viral warts, and headers cannot be submitted on claims. Claims for viral warts need a more specific code from this category, such as B07.0, B07.8, and B07.9.