ICD-10-CM I78.1: Nevus, non-neoplastic

ICD-10-CM Diagnosis Code (2025)

Official Description for I78.1

Nevus, non-neoplastic

Coding Notes & Guidelines for I78.1

Excludes1: Not Coded Here
  • nevus NOS (D22.-)
  • vascular NOS (Q82.5)
Excludes2: Not Included Here
  • blue nevus (D22.-)
  • flammeus nevus (Q82.5)
  • hairy nevus (D22.-)
  • melanocytic nevus (D22.-)
  • pigmented nevus (D22.-)
  • portwine nevus (Q82.5)
  • sanguineous nevus (Q82.5)
  • strawberry nevus (Q82.5)
  • verrucous nevus (Q82.5)
Inclusion Terms
  • Araneus nevus
  • Senile nevus
  • Spider nevus
  • Stellar nevus

Parent Code (Less Specific):

I78 - Diseases of capillaries

About ICD-10-CM Code I78.1 (Nevus)

ICD-10-CM code I78.1 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM I78.1 became effective on October 1, 2024.

This page provides detailed information about I78.1 - Nevus, non-neoplastic. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Nevus related to non-neoplastic.