ICD-10-CM Q30.1: Agenesis and underdevelopment of nose

ICD-10-CM Diagnosis Code (2025)

Official Description for Q30.1

Agenesis and underdevelopment of nose

Coding Notes & Guidelines for Q30.1

Inclusion Terms

Congenital absent of nose

Parent Code (Less Specific):

About ICD-10-CM Code Q30.1 (Agenesis and underdevelopment of nose)

ICD-10-CM code Q30.1 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 Q30.1 became effective on October 1, 2024.

This page provides detailed information about Q30.1 - Agenesis and underdevelopment of nose. 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 Agenesis and underdevelopment of nose.